Net Forces 6th

Front

Are the forces exerted by Adam and Bob on the box working in the same or opposite direction?

Back

Same direction

Front

What is the net force? Options: 65 N left, 65 N right, 35 N left, 35 N right

Back

35 N right

Front

What is the net force? Options: 11 N left, 11 N right, 3 N left, 3 N right

Back

11 N left

Front

The graph shows how the speed of an object changed over time. During which segments of this graph were the forces acting on the object balanced?

Back

Q and S

Front

During which scenario was the toy car experiencing balanced forces? Options: The toy car speeds up as it rolls down a ramp., The toy car travels forward at a constant speed., The toy car slows down as it rolls up a hill., The toy car changes direction at a constant speed.

Back

The toy car travels forward at a constant speed.

Front

In which sections of the track will a toy car moving along a smooth, frictionless track experience unbalanced forces? Options: Sections 1 and 3, Sections 1 and 2, Sections 2 and 4, Sections 3 and 4

Back

Sections 1 and 3

Front

The diagram below shows a skateboarder pushing himself forward with a force of 25 N while the wind pushes back with a force of 5 N. How will the skateboarder be affected if the force of the wind increases to 8 N? Options: The speed of the skateboarder will increase., The speed of the skateboarder will remain constant., The speed of the skateboarder will decrease., The skateboarder will come to a stop.

Back

The speed of the skateboarder will decrease.

Front

Which objects in the list experience an unbalanced force?

Back

The ball, the cat, and the flag

Front

A group of students places weights onto 4 different carts. The students pull each of the carts with the same amount of force. Which cart has the least change in speed? Options: A, B, C, D

Back

D

Front

How to find the net force when two forces are going in the same direction? Options: Subtract, Add, Neither, Multiply

Back

Add