Question

The weight of an object in the coal mine,sea level, at the top of the mountain are W1,W2 and W3 respectively, then,
(a) W1W3
(b) W1=W2=W3
(c) W1(d) W1>W2>W3

Answer 1

Weight will be normal at mountain and sea level but will be less under the coal mine
Fun fact if u reach the centre of earth u wil float bcoz there the gravity gets nullified and u feel weightless
But wherever u go ur mass will be the same

Answer 2

Answer:W1<W2>W3

Explanation:

In a coal mine and at the top of mountain value of g is less, hence apparent weight is less.