SSC
PHYSICS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What is the mass of a woman of weight 700 N? (g=10 N/kg)
|
|
70 kg
|
|
|
700 kg
|
|
|
7 000 kg
|
|
|
70 000 kg
|
Explanation:
Detailed explanation-1: -Thus, weight of the body on planet’s surface =700gp=700(4/7)=400N.
Detailed explanation-2: -Now the mass of the man will be constant irrespective of whether he is on the Earth or on the moon since mass is an intrinsic property of matter. Hence the mass of man on Earth and the moon will be 70 kg.
There is 1 question to complete.