Question

Help please!!!!!
No irrelevant ANSWER​

Answer 1

Answer:

we have

Moment of load about the fulcrum = Moment of effort about the fulcrum

Load x Load arm = Effort x Effort arm

Given that the effort arm 20 cm = 0.2 m, the minimum force E = 2 N

Therefore, the moment of load or the moment of force 0.2 x 2 = 0.4 Nm

The moment of force needed to looser

the nut = 0.4 Nm

Answer 2

Answer:

we have

Moment of load about the fulcrum = Moment of effort about the fulcrum

Load x Load arm = Effort x Effort arm

Given that the effort arm 20 cm = 0.2 m, the minimum force E = 2 N

Therefore, the moment of load or the moment of force 0.2 x 2 = 0.4 Nm

The moment of force needed to looser

the nut = 0.4 Nm