Question

the weight of body on earth's surface, formula​

Answer 1

Answer:

since g=9.80m/s2 g = 9.80 m/s 2 on earth, the weight of a 1.00-kg object on earth is 9.80 n: w=mg=(1.00kg)(9.80m/s2)=9.80n. w = m g = ( 1.00 kg ) ( 9.80 m/s 2 ) = 9.80 n . when the net external force on an object is its weight, we say that it is in free fall, that is, the only force acting on the object is gravity