If you exert a force of 10.0 n to lift a box a distance of 0.75 m how much work do you do

a. 0.075 j

b. 7.5 j

c. 10.75 j

d. 75 j

The work done is 7.5 Joules.

Step-by-step explanation:

Work Done is the product of the distance covered and the force applied.

,

The force applied is 10.0N.

The distance covered is 0.75m.

This implies that:

,

.

The work done is 7.5 Joules.

details

step-by-step explanation:

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.