Question

The breadth of an iron door is 2.4 m. If the minimum moment of force required to open the door is 50 N m. What is the minimum force needed to open the door
20.8 N
2.8 N
120 N
12 N

Answer 1

Answer:

120N

Explanation:

By multiplying 2.4x50

Answer 2

$\huge\pink{Hi}$