Question

bath
Comb
brush
mirror​

Answer 1

Answer:

bath

Comb

brush

mirror​

sab tere gaad me daldunga

Explanation:

Answer 2

Answer:

given , m = 110 Kg

g = 9.8 m/s2

as man climbing up a vertical stairway at the rate of 2.0m/s

I.e distance covered in 1 sec=s = 2.0m

So work done will be given as

Let W = mgs

So

P = W/T

P = mgs / t

As t=1 sec

so P=110 * 9.8 * 2=2156 Watt

ques is incomplete

Explanation: