Question

3. What is the weight of a man whose mass is 80 kg?
(A) 8.1 N (B) 70.2 N (C) 80 N
(D) 89.8 N
(E) 784 N​

Answer 1

Answer:

heya mate........

Explanation:

here is ur answer

force=mass×acceleration

so....80kg ×9.8m/sec square

.....=784N is answer

have a good day

Answer 2

Answer:

We have,

W=gm

$w = 80 \times 9.8= 784$

W=784N