Question

ans. this question??​

Answer 1

Explanation:

-3 mg d/4

this is your answer

Answer 2

Answer:

here

mass=M

distance travelled=d

acceleration=g/4

we know,

$work = mas = m \times \frac{g}{4} \times d = mg \frac{d}{4}$

so the correct ans is option (a)

hope this helps

have a perfect day♡