Gravity, Pressure and energy Quizizz

Newton’s third law is called ........

• Action and reaction law

• Law of inertia

• Mass, acceleration and forces rule

Newton’s third law is called ......

• law of inertia

• Forces pairs

• Mass, acceleration, forces rule

Gravity is ........

• Force of attraction

• Contact force

• Repulsive force

• All the choices are correct

What is the weight of object 3 Kg?

• 35 kg

• 29 kg

• 20 kg

• 10 kg

Acceleration due to gravity depends on mass

• True

• False

Weight depends on mass

• True

• False

........ is the condition where Gravity only acts on you

• Weight

• Acceleration

• Free fall

• Pressure

If I pen and book dropped from same height fall down, which one will arrive first in free fall?

• Pen

• Book

• Both at same time

The relationship between depth and pressure is ....

• Direct

• Opposite

The relationship between force and pressure is ........ while between pressure and area is......

Choose in the correct order

• Direct - Direct

• Direct- opposite

• Opposite- Direct

• Opposite- opposite