Mechanics (Resolving Vector)

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1. To close a sliding window, a boy pulls it with a force of 30 N in the direction as shown in the diagram. What is the size of the component of this force which is actually pulling along the direction of the rail?
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Mechanics (Resolving Vector) - Quiz

This quiz checks on your understanding of resolving vectors into its components.

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2. A garden roller is pushed with a force of 200 N acting at an angle of 50° with ground level. Find the effective force pulling the roller along the ground.
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3. A water skier is pulled up a ramp by the tension of the tow rope. There is a force of 300 N acting horizontally. What is the component of the force from the rope acting along the ramp?

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4. An arrow is shot with a velocity of 10 m/s in the direction as shown in the diagram. What are the initial horizontal components of the velocity of the arrow?

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5. A rope attached to a cart makes an angle of 30° with the ground. What is the force that is used to pulled cart if the force produces a horizontal component of 130 N? What will be the vertical component of the force?

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To close a sliding window, a boy pulls it with a force of 30 N in the...
A garden roller is pushed with a force of 200 N acting at an angle of...
A water skier is pulled up a ramp by the tension of the tow rope....
An arrow is shot with a velocity of 10 m/s in the direction as shown...
A rope attached to a cart makes an angle of 30° with the ground. What...
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