GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which statement is correct about a bottle of water?
A
its mass at the North Pole is different from its mass at the Equator
B
its mass is measured in newtons
C
its weight and mass are the same thing
D
its weight is one of the forces acting on it
Explanation: 

Detailed explanation-1: -Weight of an object is a force due to gravity which acts on bottle, thereby making only option (D) the correct choice.

Detailed explanation-2: -weight of a body in water is one third of its weight in air.

Detailed explanation-3: -Buoyant Force: It is the upward force applied by the fluid on the object or the body when an object is put in or submerged in the fluid. It is also known as the buoyant force.

There is 1 question to complete.