Effects of Forces

Hitting a moving tennis ball with a tennis racket changes its ________ and ________.

• shape; direction

• speed; shape

• shape; speed

• direction; speed

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS3-1

At the start of a football game, a footballer kicks a ball placed in the middle of the field to move the ball.

What is the effect of force on the object?

• Change the direction of a moving object

• Make a moving object stop

• Make a moving object move slower

• Make a stationary object move

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

In a football game, the goalkeeper stops a moving ball to prevent it from entering the goal.
What is the motion of the object?

• Change the direction of a moving object
• Make a moving object stop
• Make a moving object move slower 
• Make a stationary object move

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

which of the following is not an effect of force:

• to move a body from rest

• to stop a moving body

• to change the colour of an object

• to change the shape of a body

Tags

NGSS.MS-PS2-2

What is the effect of force shown here?

• Change in shape

• change in speed

• change in direction

• force can stop an object

Force can change the mass of an object

• True

• False

A block of wooden block is given a force of 5 N to the right and another 10 N to the right, in which direction would the wooden block moves?

• To the left

• To the right

• It will remain stationery

Tags

NGSS.MS-PS2-2

Which of the following is NOT ab affect of a force?

• Changes the direction of a moving object

• Changes the mass of an object

• Changes the shape of an object

• Changes the speed of an object

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

A block of wooden block is given a force 5 N to the right, and another 10 N to the left, in which direction the block moves ?

• To the left

• To the right

• It will remain stationary

Tags

NGSS.MS-PS2-2

Weight is a type of force. What is the unit for weight ?

• Newton

• Kilogram

• Kilometer

• Pascal

Tags

NGSS.MS-PS2-4