Josh Anderson
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GCSE Science (Physics P3 GCSE) Quiz on Physics - P3 - AQA - GCSE - Part 2 Quiz, created by Josh Anderson on 04/02/2016.

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Josh Anderson
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Physics - P3 - AQA - GCSE - Part 2 Quiz

Question 1 of 6

5

Fill the blank spaces to complete the text.

If an object is spinning around a point at a constant , the object is . This is because the object is changing . This means that the is changing, and as is the rate of change of velocity, the acceleration changes too.

Explanation

Question 2 of 6

1

From the previous question, the object is accelerating away from the centre that it is spinning around.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 6

1

Select from the dropdown list to complete the text.

The name of the resultant force that causes the object to accelerate is called ( centripetal force, centrifugal force, centrifloral force, gravity, air resistance ).

Explanation

Question 4 of 6

1

How does the resultant force on the object change when it slows down?

Select one or more of the following:

  • It is increased/it increases.

  • It is reduced/it decreases.

  • It stays the same.

  • The resultant force is not affected by the changing speed.

Explanation

Question 5 of 6

1

What is meant by the centre of mass?

Select one of the following:

  • A fast-food restaurant.

  • The point at which the mass can be considered to be concentrated.

  • The heaviest part of an object which has the biggest weight.

  • An object with the highest mass.

Explanation

Question 6 of 6

1

To increase the stability of an object, you can .

Drag and drop to complete the text.

    lower the centre of mass
    increase the mass of an object
    raise the centre of mass
    decrease the mass of an object
    make it weightless
    break it

Explanation

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