Physics AQA Unit 2 Quiz: Speeding up and slowing down

This is my second Unit 2 quiz, covering force between objects, resultant force, force and acceleration, stopping safely and falling objects

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1. What is the equation to calculate resultant force?

  • mass x acceleration squared
  • mass x acceleration
  • mass / acceleration
  • acceleration / mass
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Other questions in this quiz

2. What happens to a body moving at constant speed if the resultant force is not zero and in the same direction as the object?

  • It will accelerate
  • It will decelerate
  • It will move at constant speed

3. The bigger the mass of a body, the bigger the resultant force needed to make it accelerate.

  • True
  • False

4. If a car is moving at great speed, the stopping distance will be greater.

  • True
  • False

5. The greater the resultant force on a body, the smaller the acceleration of the body.

  • False
  • True
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Comments

Rachel Meadows

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This is great! Really challenged my knowledge of Physics!! :D (Y)

Hollie Compton

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this is really good!!! thanks! :))

Aneesah

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great :)

tali grozin.

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this was awesome thanks!! :-)

Haneefah

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100% awesome-given me confidence :) thankyouuu

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