Force & Motion Review | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Which of Newton's Laws explains the motion of a swimmer paddling their arms one way but moving through the water in the other direction?

3rd Law

Force is measured in __________. (units)

Newtons

To find the net force of two objects moving in the opposite direction, you would ______ the two forces.

subtract

True or false? A moving object can have balanced forces?

True. (If the object is moving at a constant speed)

A runner moves at 3 m/s. This is his _______.

speed

What was the average speed of the toy car during the two trials to the nearest tenth of a m/s? Be sure to use the correct place value.

1.5 m/s

Newton's 3rd laws states that..

Every action has an equal and opposite reaction

A walker walks home from school at 1.5 m/s west. This is her ________.

velocity

55 m/s is an example of ________.

speed

To find the net force of two objects moving in the same direction, you would ______ the two forces.

add

Newton's 1st Law states that...

An object in motion stays in motion, and an object at rest stays at rest unless acted upon by an unbalanced (external) force

Speed and velocity and measured in ________? (unit of measurement)

distance/time

5 m/s west is an example of ______.

velocity

During which part(s) of the marble's fall does it experience unbalanced forces?

Part A and B because it is changing speed

Newton's 2nd Law is

Force = mass x acceleration or the more mass and object has the more force is required to make it accelerate

Calculate the net force and indicate the direction of the movement.

20N right ---->

A change in velocity over a specific amount of time is the ___________.

acceleration

What is the speed of the object at 8 seconds?

10 m/s

A student pushes a cart with a 25 kg mass. How much force does she use if the cart accelerates at 2.5 m/s/s?

62.5 N

A runner travels 15 km in two hours. What is his speed?

7.5 km/hr

What is your average speed if you take 0.5 h to jog 4,000 m?

8000 m/h

Calculate the net force and indicate the direction of the movement.

54N right ---->

A 2000 N force acts on a 40kg object. What is the acceleration?

50 m/s/s

Runner A ran 12 miles in 4 hours and Runner B ran 9 miles in 3 hours. Which runner had the greatest average speed?

The both have the same average speed

A change in distance over a specific amount of time plus the direction is the ___________.

velocity

A change in distance over a specific amount of time is the ___________.

speed

Acceleration is measured in _______. (units)

distance/time^2

Which of Newton's Laws explains someone needing to wear a seatbelt in a car?

1st Law

A book sitting on a shelf is an example of which of Newton's Laws?

1st Law