Electric Solar Vehicle Championship (Esvc) Practice Test

The correct answer is below shoulder line and above abdomen of the driver. This positioning ensures that the driver has proper control and leverage over the steering wheel while also maintaining a safe and comfortable driving position. Placing the steering wheel below the shoulder line allows for easier and more natural arm movements, while positioning it above the abdomen prevents any interference with the driver's legs and ensures that the airbag can effectively deploy in case of an accident.

A 5 point harness is the correct answer because it provides the maximum level of safety and security for the occupant. It consists of two shoulder straps, two waist straps, and a crotch strap, which distribute the force of impact evenly across the body. This design helps to minimize the risk of injury by preventing the occupant from being thrown forward or out of the seat during a collision or sudden stop. Additionally, the 5 point harness is adjustable to ensure a snug fit and can accommodate different body sizes and types.

The brake pedal should be designed to withstand a force of 2000 N because this force is the most appropriate and safe limit for the pedal to endure. This force is strong enough to effectively stop the vehicle but not too excessive to cause damage or discomfort to the driver. It ensures that the brake pedal is durable and reliable during emergency braking situations.

The ESVC18 Vehicle requires two jack points in orange color. This means that there are two specific areas on the vehicle where a jack must be placed in order to safely lift and support the vehicle. These jack points are likely indicated by orange markings or labels to ensure proper usage.

The driver must have a vision range of 100 degrees to the left and 100 degrees to the right. This means that the driver should be able to see objects or obstacles within a range of 100 degrees on both sides of the vehicle. Having this vision range ensures that the driver has a wide field of view and can effectively monitor their surroundings while driving.

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The minimum wheelbase for the ESVC18 Solar Car is 60 inches. The wheelbase refers to the distance between the centers of the front and rear wheels of a vehicle. In this case, the ESVC18 Solar Car must have a minimum wheelbase of 60 inches to meet the required specifications. A wheelbase of 65 inches, 70 inches, or 50 inches would not meet the minimum requirement.

The distance between the centers of both lights is 500 mm. This means that there is a gap of 500 mm between the centers of the two lights.

The correct answer is "Maximum 15 sec" because it indicates the maximum amount of time allowed for egress, which refers to the process of exiting a building or a space. This means that individuals should be able to leave the area within 15 seconds, ensuring a quick and efficient evacuation in case of an emergency.

The team captain is required to bring all of the mentioned documents during Technical Inspection. This includes the driving license, complete reports including design report, insurance documents, material certificates, and data sheets of electrical components used. Bringing all of these documents ensures that the team captain is fully prepared and compliant with the necessary requirements for the inspection.

Teams should prepare the cost report and present it along with the original bill. This means that it is necessary for teams to not only have the original bill but also a detailed cost report that outlines the expenses incurred. By presenting both documents, teams can provide a comprehensive overview of the costs involved, ensuring transparency and accuracy in financial reporting.

The minimum wall thickness of the tube cross section used for the chassis is 1 mm. This means that the thickness of the tube's walls must be at least 1 mm in order to meet the required strength and structural integrity for the chassis. A thicker wall provides more support and durability, ensuring the chassis can withstand various forces and vibrations during operation.

The correct answer is Tadpole Shape. In the case of a 3-wheeled Adventure Solar Car, the Tadpole Shape is allowed. The Tadpole Shape refers to a configuration where the two wheels are located at the front of the vehicle, while the single wheel is positioned at the rear. This shape offers better stability and maneuverability, making it suitable for an adventure solar car. On the other hand, the Delta Shape, which has a single wheel at the front and two wheels at the rear, is not allowed in this scenario.

Chassis members can be made up of a circular cross section because this shape offers structural strength and stability. Circular cross sections distribute stress evenly, making them ideal for supporting heavy loads and resisting deformation. Additionally, circular shapes are easy to manufacture and provide uniformity in design, allowing for efficient assembly and integration within the chassis structure.

The correct answer is "All of the above". This means that the dimensions of the solar panel must not exceed the dimensions of the front bumper, rear bumper, or impact zone. It is important for the solar panel to fit within these areas to ensure proper installation and functionality without interfering with the vehicle's design or safety features.

The correct answer is front and rear of vehicle. This is because impact bumpers are designed to absorb the energy of a collision and protect the vehicle's structure and occupants. Having impact bumpers both at the front and rear of the vehicle ensures that it is equally protected in case of a collision from either direction.

The correct answer is Dimension, Ergonomics, Transmission and Brake, Weight test. This is because the stages of technical inspection are typically conducted in a specific order to ensure thorough evaluation of the product. Dimension is usually the first stage, where the size and measurements of the product are checked. Ergonomics is next, which involves assessing the product's usability and comfort for the user. Transmission and Brake are then inspected to ensure proper functioning. Lastly, the Weight test is conducted to determine if the product meets weight requirements.

The correct answer is "at least 2 inches." According to the rulebook, there is a minimum distance requirement of 2 inches between the driver's back and the Roll Hoop. This distance ensures the safety of the driver in case of any impact or collision.

The OEM seat belt refers to the original equipment manufacturer seat belt, which is the seat belt that comes with the vehicle from the factory. This seat belt is not allowed during the event because it may not meet the specific safety requirements or regulations for the event. Seat belts with pull up or pull down adjusters are not mentioned as being strictly not allowed, so they may be permitted during the event.

The statement suggests that teams can use flywheels or springs to store energy as an innovation in their vehicle. However, the correct answer is False. The statement is incorrect because flywheels and springs are not the only options for storing energy in a vehicle. There are various other methods and technologies available, such as batteries, capacitors, and fuel cells, that can be used to store energy in a vehicle.

The hitch point will be used to attach the push rod. This suggests that the hitch point is a specific location on a vehicle where the push rod can be connected or attached. It implies that the push rod serves a purpose related to the hitch point, such as providing support or leverage. The other options, "On the bumper only" and "Same as Jack Point," do not provide a clear explanation of how the push rod is used or connected. Therefore, the correct answer is to attach the push rod.

If a team exceeds the solar panel by more than 10 inches, they will not be allowed to participate in the event. This suggests that there are specific regulations or limitations in place regarding the size or dimensions of the solar panel that teams must adhere to in order to be eligible to participate.

Both the tractive system and the grounded low voltage system are compulsory for appropriate fusing. The tractive system refers to the system that provides power to the trains, while the grounded low voltage system is a safety measure that ensures any electrical faults are grounded and do not pose a risk. Both systems are necessary to ensure that the fusing is done correctly and to prevent any potential electrical hazards.

The correct answer is "Team is strictly not allowed". This means that if the team does not have the proper safety tools to work in the Hot Pit area, they are not permitted to enter and work in that area. This could be due to the potential hazards and risks involved in working without the necessary safety equipment. It is important to prioritize safety and ensure that all team members have the appropriate tools and equipment before engaging in any potentially dangerous activities.

The correct answer is "Percentage of the battery charge" because a battery level indicator is designed to display the remaining charge as a percentage. This allows users to easily understand how much battery life is left and plan accordingly. The other options mentioned, such as voltage, time remaining, and power, are not typically displayed on a battery level indicator.

None of the given options is allowed as a type of steering wheel. The options mentioned, such as "H" Wheel, cut-out Wheel, and "Figure 8", do not correspond to any recognized or standard types of steering wheels. Therefore, none of these options can be considered as an allowed type of steering wheel.

The statement suggests that a separate cover should be used for the wheel cover, which implies that there should be two covers for the wheel. However, this is contradictory and does not make sense. A wheel cover is typically a single cover that is used to protect and enhance the appearance of the wheel. Therefore, the correct answer is false, as there is no need for a separate cover for the wheel cover.

The correct answer is 25.4cm to 30.48cm. This range of wheel diameter is suitable for adventure class, as it provides a good balance between stability and maneuverability. Wheels within this range are large enough to handle rough terrains and obstacles encountered during adventure activities, while still being manageable for the rider.

The statement suggests that it is possible to use multiple panels to create a firewall. This implies that a firewall can be constructed by combining different panels, which can be advantageous in terms of flexibility and customization. It allows for the creation of a firewall that fits the specific needs and requirements of a particular environment or situation. Therefore, the answer is true.

The welding of the firewall on the frame is considered acceptable.

The question asks about when teams can change the battery set. However, the given options do not provide a correct answer. The question is incomplete or not readable as it does not provide any alternative options that could be the correct answer. Therefore, an explanation cannot be generated.

The throttle paddle in a vehicle must be foot operated with a positive lock. This means that the driver should be able to control the throttle using their foot, and there should be a mechanism in place to prevent accidental movement or disengagement of the throttle. This is important for safety reasons, as it ensures that the driver has full control over the acceleration of the vehicle and can securely lock the throttle in position when necessary.

The given statement states that the design round will only be conducted for teams that have cleared their T.I. This implies that teams who have not cleared their T.I. will not be allowed to participate in the design round. Therefore, the correct answer is True.

The use of more than one material for vehicle chassis is allowed. This means that manufacturers have the flexibility to combine different materials such as steel, aluminum, and carbon fiber to design and construct the chassis of a vehicle. This allows for a balance between strength, weight, and cost considerations, resulting in improved performance and fuel efficiency. Additionally, using multiple materials can also enhance safety features and provide better structural integrity to withstand different types of impacts.

The given statement suggests that teams participating in a certain activity have the freedom to choose any type of steering system for their vehicles. Additionally, there are no limitations or regulations imposed on the steering ratio. Therefore, the statement is true as it confirms the absence of restrictions on the type of steering system and steering ratio that teams can utilize.

The correct answer is "All of the above". This means that all of the statements mentioned in the question are true. A team can use an impact attenuator as a bumper if it is made up of proper crushable material. Additionally, the team needs to submit a report stating the validity of the impact attenuator, and it should be approved by the Judging Team of ISIEINDIA. Therefore, all of these conditions must be met for the team to be able to use the impact attenuator as a bumper.

Teams can use all of the above tools in their allotted team pit area. This means that they can use a soldering rod to solder or repair electronic components, a battery charger to charge batteries for their devices, and a mobile/laptop charger to charge their mobile phones or laptops. Having access to all of these tools allows the teams to carry out necessary tasks and ensure that their equipment is functioning properly.

If a team exceeds the weight limit, they will receive zero points for the weight test. This suggests that the weight test is a crucial component of the evaluation, and teams must adhere to the specified weight limit to earn any points in this particular test. Exceeding the weight limit indicates a failure to meet the requirements, resulting in a penalty of zero points for this specific test.

The given correct answer states that only one motor is allowed. This means that the maximum number of fixed motors that can be used is one. There is no allowance for using multiple motors in this scenario.

Sheet metal with insulating coating can be used as the material for a battery cover. This option provides both the strength and durability of sheet metal, as well as the added protection of an insulating coating. The insulating coating helps to prevent any electrical conductivity or short circuits that could occur if the metal came into direct contact with the battery. Therefore, sheet metal with an insulating coating is a suitable choice for a battery cover material.

The distance between the tip of the roll hoop and the tip of the driver's helmet should be more than and equal to 4 inches. This means that the minimum acceptable distance between these two points is 4 inches, but it can also be greater than 4 inches.

If the material certificate is not produced at the time of inspection, the Technical Inspector can either pass the vehicle with a penalty or disqualify it. This means that the inspector has the authority to choose between these two options depending on the severity of the situation or any other relevant factors.

None of the options mentioned (side release buckle straps, belts with metal cum lock buckles, normal shoulder straps) will be considered as a seat belt during the event. This implies that there is another type of seat belt that is not listed in the options provided.

The motor controller can be used as the border between tractive and GLV systems for galvanic isolation between both systems. This is because the motor controller is responsible for controlling the power and operation of the motor, and it can effectively separate the tractive system (which powers the motor) from the GLV system (which controls other vehicle functions). By using the motor controller as the border, any potential electrical faults or issues in one system will not affect the other system, ensuring safety and proper functioning of both systems.

The Cross-Pad round is designed to assess the overall performance and capabilities of the vehicle. It evaluates its maneuverability, which refers to how easily and effectively the vehicle can be controlled and navigated. It also tests the vehicle's handling and cornering abilities, which determine its stability and control while taking turns. Additionally, the round assesses the vehicle's acceleration and braking capabilities, which are crucial for its speed control and stopping power. Therefore, the correct answer is "All of the above" as the Cross-Pad round checks all these aspects of the vehicle's performance.

Fasteners are used to attach the floor closeout to the frame. Fasteners are hardware devices that mechanically join or affix two or more objects together. They provide a secure and reliable connection between the floor closeout and the frame, ensuring that it stays in place. Mechanical locks, on the other hand, are also a type of fastener that provides additional security by interlocking the components. Nylon ties, although commonly used for cable management, may not provide the same level of strength and durability as fasteners or mechanical locks. Therefore, the most appropriate choice for attaching the floor closeout to the frame would be fasteners.

The firewall material must be rigid and non-permeable in order to effectively prevent the spread of fire and smoke between different areas or compartments. Rigid materials ensure that the firewall remains intact and does not collapse under fire conditions, while non-permeable materials prevent the passage of flames, gases, and smoke. This helps to contain the fire and protect adjacent areas.

If the team uses a seamless pipe, they will be disqualified. This suggests that the use of a seamless pipe is not allowed or is against the rules of the competition or task at hand.