Question

He does whatever a spider can. Spider-Man, who has a mass of 76 [kg], is clinging onto an inclined wall forming an inclination angle of θ = 50° from the vertical. He exerts a force perpendicular to the inclined wall. What is the magnitude of the force he exerts on the wall? Use g = 9.80 m/s^2

Answer 1

Answer:570.54 N

Step-by-step explanation:

Given

mass of man=76 kg

`\theta =50^(\circ)`

As man is standing over inclined building therefore

its weight has two components i.e. sin and cos component

Force perpendicular to inclined wall

`F=mgcos\theta =76* 9.8* \sin 50`

F=570.54 N