Q16) A satellite is kept moving in its orbit around the Earth due to its:
A) Centrifugal Force
B) Centripetal Force
C) Gravitational Force
D) None of the Above

Q17) The time period of a Pendulum:
A) Depends on its Length
B) Depends on the Mass
C) Depends on Time
D) Depends on Temperature

Q18) In case of rusting, the weight of Iron will be:
A) Increase
B) Decrease
C) Remains Same
D) Uncertain

Q19) Melbomian gland is located in:
A) Ear
B) Nose
C) Skin
D) Eye

Q20) The weight of our body is mostly made of:
A) From Bones
B) Parts of Body
C) From Water
D) Parts of Skin