Question

write 20 objective questions for chapter force and pressure

Answer 1

Gravity is the property of ……………..

earth aboveevery objectmoon abovenone

2.………………… is an example for non-contact force

Magnetic forceFrictional forceRolling ballnone

3.The ball rolling on the ground is an example of ………………

gravitational forcenon-contact forcecontact forcenone

4.Force changes ……………… of an object

volumespeeddensitynone

Force Pressure

Extra Questions

Multiple Choice Questions

Question 1: Which force is being applied by a vendor when he is pushing the pushcart?

Muscular force

Magnetic force

Friction

Electrostatic force

Answer: (a) Muscular force

Question 2: What will happen to the speed of a car when the driver applies brakes?

Speed increases

Speed decreases

No change in speed

Change in direction

Answer: (b) Speed decreases

Question 3: Which force always opposes motion?

Magnetic force

Electrostatic force

Friction

Muscular force

Answer: (c) Friction

Question 4: When your friend pushes your bike from behind, what will happen to the speed of the bike?

Speed decreases

Speed increases

No change

Any of the above

Answer: (b) Speed increases

Question 5: Which of the following possess gravitation?

Earth

Venus

Saturn

All of the above

Answer: (d) All of the above

Question 6: How much weight of air is always over your head?

1000 kg

100 kg

10 kg

1 kg

Answer: (a) 1000 kg

Question 7: Which force causes a charged balloon to attract another balloon?

Muscular force

Electrostatic force

Magnetic force

Gravitational force

Answer: (b) Electrostatic force

Question 8: A dropper to fill ink works because of which of the following?

Friction

Magnetic force

Air pressure

Electrostatic force

Answer: (c) Air pressure

Question 9: What is the SI unit of force?

Newton

Galileo

Einstein

Faraday

Answer: (a) Newton

Question 10: Which animal can easily walk in desert?

Lion

Zebra

Giraffe

Camel

Answer 2

Answer:

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