Balanced and Unbalanced Forces

The combination of all forces acting on an object is called?

• gravity

• friction force

• motion force

• net force

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How is force measured

• in Newtons

• with a ruler

• through weights

• through prediction

Balanced Force is also net force?

• 15

• 0

• 10

• 100

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Which produces a change in motion?

• balanced force

• unbalanced force

• Nertia

• transfer balance

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What type of force is this?

The moon orbiting the Earth at a constant speed.

• Balanced Force

• Unbalanced Force

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What type of force is this?

. A car accelerating around a mountain curve.

• Balanced Force

• Unbalanced Force

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What type of force is this?

A skier skiing through flags in a race down the mountain.

• Balanced Forces

• Unbalanced Force

Two people are playing tug of war. One person exerts a net force of 12n and the other person a net force of 18n. Is this a balanced or an unbalanced force?

• Balanced force

• Unbalanced force

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What type of force is this?

A book sitting on a shelf

• Balanced Force

• Unbalanced Force

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What type of force is this?

Two ice skaters moving in a straight line at a constant speed.

• Balanced Force

• Unbalanced Force

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