Free Printable Physics-5 Turning effects-Preview

Worksheets

Physics-5 Turning effects-Preview

Total questions: 10

Worksheet time: 5mins

Name

Class

Date

The SI unit of moment of force is –

kgf

Moment can be calculated using the equation:

M = F × d

M = F / d

M = F²× d

M = F / d²

The easiest way to open a heavy door is by applying the force

Near the hinges

In the middle of the door

At the edge of the door far from the hinges

At the top of the door

How are weight, mass and g related

W=mg

m=Wg

g=Wm

m=W/g

When an object is in equilibrium, which equation is true?

Clockwise moment = anticlockwise moment

Clockwise moment + anticlockwise moment = 0

Clockwise moment / anticlockwise moment = 0

Clockwise moment + anticlockwise moment = resultant force

The adjacent hoop has a diameter of 1 meter, what are the coordinates of its centre of mass

1,1

0.5,1

0.5,0.5

1,0.5

Center of gravity is usually located where

the highest point is

less weight is concentrated

less mass is concentrated

more mass is concentrated

The moment of a force causes an object to

move forward

move backward

stop moving

turn about a fixed point

If you pull the cord, what direction will the box move?

Down

Left

Right

10.

A force that changes an object’s motion, direction, or speed

Balanced forces

Force

Unbalanced forces

All of the above

100 %

Physics-5 Turning effects-Preview

Total questions: 10

Worksheet time: 5mins

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