Physics Try Out 10 Grade

40 Questions | By Amri.c.sbbs | Last updated: Mar 19, 2022 | Total Attempts: 608

Questions

Settings

Create your own Quiz

Try your physics ability

Questions and Answers

1.

A student is trying to find the density of water and of a large, regularly-shaped solid. Which apparatus is needed to find the density of both?
- A.
  
  A. clock, ruler, string
- B.
  
  B. balance, measuring cylinder, ruler
- C.
  
  C. balance, measuring cylinder, string
- D.
  
  D. balance, clock, ruler
2.

A scientist needs to determine the volume of a small, irregularly shaped rock sample. Only a rule and a measuring cylinder, partially filled with water, are available. To determine the volume, which apparatus should the scientist use?
- A.
  
  A. neither the measuring cylinder nor the rule
- B.
  
  B. the rule only
- C.
  
  C. both the measuring cylinder and the rule
- D.
  
  D. the measuring cylinder only
3.

Precise and accurate
- A.
  
  A
- B.
  
  B
- C.
  
  C
- D.
  
  D
4.

Which is the value of a vector quantity?
- A.
  
  A. 100 V
- B.
  
  B. 300 kg/m³
- C.
  
  C. 20 m/s, to the east
- D.
  
  D. 25 J/(kg °C)
5.

Which property of a body can be measured in newtons?
- A.
  
  A. density
- B.
  
  B. weight
- C.
  
  C. mass
- D.
  
  D. volume
6.

Measurement: first point is 2 cm, second point is 15 cm, third point is 28 cm, increment of the ruler 1 cm
- A.
  
  28
- B.
  
  14
- C.
  
  15
- D.
  
  13
7.

Calculate the density of mercury if 500 cm³ has a mass of 6.0 kg.
- A.
  
  A. 1.2 g/cm³
- B.
  
  B. 12.0 g/cm³
- C.
  
  C. 3.0 g/cm³
- D.
  
  D. 30.0 g/cm³
8.

An object of mass 100 g is immersed in water as shown in the diagram. What is the density of the material from which the object is made?
- A.
  
  2.5 g/cm³
- B.
  
  0.25 g/cm³
- C.
  
  250 g/cm³
- D.
  
  25 g/cm³
9.

The precision of a vernier calipers is _______ millimetres?
- A.
  
  10
- B.
  
  0.1
- C.
  
  1
- D.
  
  0.01
10.

Vernier calipers are used to measure a wooden cube as shown. What is the width of the cube as recorded by the vernier scale?
- A.
  
  1.6 mm
- B.
  
  2.6 mm
- C.
  
  8.0 mm
- D.
  
  11.4 mm
11.

The diagram below shows part of a micrometer screw gauge. What is the reading shown?
- A.
  
  4.01 mm
- B.
  
  4.5
- C.
  
  4.51
- D.
  
  4.60
12.

The diagram below shows part of a micrometer screw gauge. What is the reading shown?
- A.
  
  5.37 mm
- B.
  
  6.37 mm
- C.
  
  5.87 mm
- D.
  
  5.537
13.

The diagram below shows part of a micrometer screw gauge. What is the reading shown?
- A.
  
  2.23 mm
- B.
  
  2.53 mm
- C.
  
  2.73 mm
- D.
  
  3.23 mm
14.

A student used a vernier caliper to measure the diameter of a wooden cylinder. The diagram shows an enlargement of the caliper scales. What reading was recorded?
- A.
  
  0.42 cm
- B.
  
  2.60 cm
- C.
  
  0.62 cm
- D.
  
  1.64 cm
15.

The precision of a micrometer screw gauge is _____ mm
- A.
  
  0.01
- B.
  
  0.1
- C.
  
  0.001
- D.
  
  1
16.

A car accelerates from traffic lights. The graph shows how the cars speed changes with time. How far does the car travel before it reaches a steady speed?
- A.
  
  A. 10 m
- B.
  
  B. 20 m
- C.
  
  C. 100 m
- D.
  
  D. 200 m
17.

Which one do you like?
- A.
  
  6 cm³
- B.
  
  14 cm³
- C.
  
  30 cm³
- D.
  
  70 cm³
18.

What happened during A to B point?
- A.
  
  A. not moving
- B.
  
  B. moving at constant speed
- C.
  
  C. increasing speed at a constant rate
- D.
  
  D. moving at 10 m/s² acceleration
19.

Look at the graph below. What about the speed of this motion?
- A.
  
  A. constant speed
- B.
  
  B. constant distance
- C.
  
  C. constant acceleration
- D.
  
  D. all of the above
20.

The speed-time graph shows the movement of a car. What does the shaded area of the graph represent?
- A.
  
  A. the average acceleration of the car
- B.
  
  B. the average speed of the car
- C.
  
  C. the total distance traveled by the car
- D.
  
  D. the total travelling time of the car
21.

Distance vs time graph
- A.
  
  P
- B.
  
  Q
- C.
  
  R
- D.
  
  S
22.

Speed vs time graph
- A.
  
  A
- B.
  
  B
- C.
  
  C
- D.
  
  D
23.

Which property of a body cannot be changed if a force is applied to it?
- A.
  
  A. its mass
- B.
  
  B. its shape
- C.
  
  C. its velocity
- D.
  
  D. its size
24.

Newton Law
- A.
  
  A
- B.
  
  B
- C.
  
  C
- D.
  
  D
25.

Calculate the momentum of a car of mass 600 kg moving at 25 m/s.
- A.
  
  15000 kg.m/s
- B.
  
  150 kg.m/s
- C.
  
  1500 kg.m/s
- D.
  
  15 kg.m/s