Science Quiz - Class 7 (2077-Mangsir 17)

The quantity of mass contained in a body is called .......

• Mass

• Mole

• Area

• Volume

What is the SI Unit of time?

• Kilogram

• Minute

• Seconds

• Meter

Which one of the following is not the physical quantity?

• Love

• Area

• Volume

• Pressure

What is the SI Unit of temprerature?

• Candela

• Minute

• Kelvin

• Ampere

All the objects are pulled towards the centre of the earth due to.....

• Electrostatic force

• Magnetic Force

• Pulling Force

• Gravity

Which one of them is not the magnetic substance ?

• Copper

• Iron

• Cobalt

• Nickel

The force that acts towards the centre when it is in circular motion is

• Pulling Force

• Magnetic Force

• Electrostatic force

• Centripetal force

The force exerted by electrically charged body is called

• Gravitational Force

• Electrostatic Force

• Magnetic Force

• Pulling Force

The SI unit of force is______

• Meter

• Pascal

• Newton

• Jule

Sickle is an example of______

• Wedge

• Pulley

• Screw

• Lever