Question

What is the weight of a body of mass 1 kg on earth's surface?

Answer 1

Weight = mass × gravity
= 1 × 9.8 (g = 9.8)
= 9.8 N

Answer 2

$\underline\bold{ Hey\: mate\: here's\: your\: answer}$
$<b> As we know that weight = mass × g And g of Earth = 9.8 m/s^2 then weight = 1 × 9.8 N =9.8 N(Newton)$

${\mathcal{HOPE\:\: IT\:\: WAS\: \:HELPFULL}}$