Ethan Beadling
Quiz von , erstellt am more than 1 year ago

These questions and answers have been created with the specification as an aid, so bear that in mind when reading up on the explanations afterwards. When finished, it will take all of Physics Unit 2 into account.

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Ethan Beadling
Erstellt von Ethan Beadling vor mehr als 9 Jahre
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AQA Physics P2- Quiz

Frage 1 von 4

1

Whenever two objects interact, the forces they exert on each other are equal and opposite.

Wähle eins der folgenden:

  • WAHR
  • FALSCH

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Frage 2 von 4

1

What is a resultant force?

Wähle eine der folgenden:

  • A number of forces acting at a point may be replaced by a single force that has the same effect on the motion as the original forces all acting together. This single force is called the resultant force.

  • A single force acting at a point may be replaced by a number of forces that have the same effect all acting together on the motion as the original force. These forces are called the resultant force.

  • The resultant force is the force that acts on objects and as a direct result of this, the objects will remain stationary.

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Frage 3 von 4

1

If the resultant force acting on a stationary object is zero, what will happen to the object?

Wähle eine der folgenden:

  • It will remain stationary.

  • It will accelerate.

  • It will decelerate.

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Frage 4 von 4

1

If the resultant force acting on a moving object is not zero, what will happen to the object?

Wähle eine der folgenden:

  • It will always become stationary.

  • It will always accelerate.

  • It will always decelerate.

  • It speeds up, slows down or changes direction depending on the direction and power of the resultant force.

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