Momentum And Electrical Forces
13 Questions
| Total Attempts: 338
Questions and Answers
- 1.To find the momentum of an object you multiply what to pieces of information?
- A.
Force and distance
- B.
Mass and velocity
- C.
Speed and distance
- D.
Acceleration and force
- 2.What has more momentum?
- A.
The Statue of Liberty
- B.
The president riding a bike
- C.
A loaded U-haul traveling down Hwy 55
- D.
An 18-wheeler parked in the parking lot
- 3.For electricity to occur, ___________ must be moving
- 4.When you rub a balloon across your hair what happens?
- A.
It deflates
- B.
It neutralizes
- C.
It becomes positively charged
- D.
It becomes negatively charged
- 5.What factors affect electric forces?
- A.
Distance between charges
- B.
Mass of the object
- C.
The type of charge (+ or -)
- D.
The amount of the charge
- 6.This symbolizes an object being ________________.
- 7.If an object were positively charged it would need to give away electrons to become grounded/neutral.
- A.
True
- B.
False
- 8.A 1200kg four-wheeler has a momentum of 45 kg*m/s. What is the velocity of the four-wheeler?
- A.
0.0375 m/s
- B.
54000 m/s
- C.
375 m/s
- D.
26.7 m/s
- 9.What is the momentum of a 10kg bowling ball traveling at a speed of 8.2 m/s?
- A.
1.2 kg*m/s
- B.
82 kg*m/s
- C.
0.82 kg*m/s
- D.
8 kg*m/s
- 10.If a bowling ball and softball have the same momentum, which would have the greater velocity/speed in order to make up for the difference in mass?
- A.
Same velocity
- B.
Bowling ball
- C.
Softball
Questions: 16 | Attempts: 6200 | Last updated: Feb 1, 2018
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Sample QuestionMomentum has
This is just a short quiz that covers topics relating to impulse and momentum. Please answer these questions in real time and do not disconnect your pc from the internet while answering.
Questions: 10 | Attempts: 3127 | Last updated: Oct 23, 2020
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Sample QuestionThe momentum of a body is equal to its mass multiplied by its velocity.
This Quiz is only written as intermediate Students
Questions: 6 | Attempts: 1225 | Last updated: Apr 27, 2016
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Sample Question1. The mass 'm' of the object is moving with a straight line motion and another object is mass equal to the first object and it is moving along the same direction. after collision what is the speed of the both objects
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