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Prueba_Fuerzas y Movimiento

Last updated over 3 years ago

15 questions

3

Match the vocabulary word with its definition.

Draggable item		Corresponding Item
unbalanced force		kicking a soccer ball in the grass is an example of a(n) _________.
force		a push or pull that moves an object
balanced force		in a game of tug-of-war, both sides are pulling with an equal and opposite force. This an example of a(n) ______________.

1

1

1

1

1

Which requires the GREATEST amount of force to move?

1

Two people are pushing a car that has run out of gas. A friend joins them to help push. What do you predict will happen?

1

A pitcher throws a ball to a batter. The batter hits the ball with greater force than the pitcher used to throw the ball. The ball moves

1

Kloe (KK) is carrying out an investigation. She uses the same amount of force and time to push a small wooden crate and then a much larger wooden crate, both filled with oranges. Which BEST describes the motion and speed of the crates?

1

A soccer player kicks the soccer ball. The ball changes direction and speed. Is this a balanced force or unbalanced force? Explain your answer.

1

what force do you see here:

1

What surface has the LEAST friction?
1-Sand

2 Ice

3 Road

1

What surface has THE MOST friction?
1-Sand

2 Ice

3 Road

1

what force do you see here:

1

Why is Gravity important to our wold ?