A man of mass 50 kg carries a bag of weight 40 N on his shoulder. The force with which the floor pushes up his feet will be

Question

A man of mass 50 kg carries a bag of weight 40 N on his shoulder. The force with which the floor pushes up his feet will be (A) 882 N (B) 530 N (C) 90 N (D) 600 N

Tardigrade Admin · Accepted Answer

N =m1 g +m2 g =50(9.8)+40 =490+40=530 N

Q. A man of mass $50 k g$ carries a bag of weight $40 N$ on his shoulder. The force with which the floor pushes up his feet will be

882 N

530 N

90 N

600 N

$N = m_{1} g + m_{2} g$
$= 50 (9.8) + 40$
$= 490 + 40 = 530 N$

Q. A man of mass 50kg carries a bag of weight 40N on his shoulder. The force with which the floor pushes up his feet will be