Question

D. ONewtonE. O Coloumb2. An object is displaced by a distance of 30 m horizontallyby a 800 force that makes an angle of 80 deg with thehorizontal. Calculate the wrk done by the force. (1 point)A. O2574.107 JB. O7767.744 JC. 04167.556 JD. O 6049.561 JE. 04783.062 J

Answer 1

2)

Answer:

Step-by-step explanation:

The formula for calculating work done is expressed as

Work done = force x distance

Since the object is being moved horizontally, the horizontal component of the force will be required. Thus,

Work = Fdcosθ

where

θ is the angle made with the horizontal

From the information given,

θ = 80

F = 800

d = 30

Work done = 800 x 30Cos80

Work done = 4167.556J