Question

if the mass on the earth of Mr.Sunil is 60 kg. them its weight on the moon will be ?n

0098 kg

9800kg

90.08 kg

90.80 kg

​

Answer 1

Answer:

Explanation:

ANSWER:

We know that

W = mg

• Where W is weight
• m is Mass
• G is Acceleration due to gravity

And also the gravitational acceleration of Earth is 9.8m/s^2(approx.)

But of moon it is 1/6th that of Earth , = 9.8/6m/s^2.

Applying the formula,

W = $60*\frac{9.8}{6}$

6 cancels 60 by 10,

W = 10*9.8

W = 98 Kg

According to Options, a) part is the answer.

NOTE:

• Mass of any body is constant and does not vary from place to place. So remember never to change mass.
• Weight changes from place to place.

HOW WEIGHT CHANGES?

Well, we found that weight of Mr.Sunil on Moon is 98 Kg,

On Earth,

W = mg

= 60*9.8

Weight on Earth of Mr.Sunil is 588 Kg

This is how weight varies from place to place on Different places of Universe and completely dependant on the Acceleration due to gravity.

Answer 2

✯✯ QUESTION ✯✯

If the mass on the earth of Mr.Sunil is 60 kg. them its weight on the moon will be ?

A)0098 kg

B)9800kg

C)90.08 kg

D)90.80 kg

━━━━━━━━━━━━━━━━━━━━

✰✰ ANSWER ✰✰

$\longmapsto\tt{Mass\:on\:Earth=60kg}$

$\longmapsto\tt{Weight\:on\:Moon=?}$

$\longmapsto\tt{Gravitational\:Acceleration=9.8{m/s}^{2}}$

As we know that Weight on Moon is 1/6 th of Weight on Earth..So,

$\longmapsto\tt{\dfrac{60}{6}\longrightarrow\tt{10kg}}$

➥Now ,

By Using Formula : -

$\longmapsto\tt{Weight=Mg}$

$\longmapsto\tt{Weight=10\times{9.8}}$

$\red\longmapsto\:\large\underline{\boxed{\bf\green{Weight}\orange{=}\purple{98kg}}}$

➥So ,Option A is Correct.....