Question

an elevator weighing 3.5×10-6 is raised to a height of 1000 m in the absence of friction the work done is​

Answer 1

Answer:

Q. An elevator weighing 3.5 x 10-6 N is raised to a height of 1000 m in the absence of friction, the work done is_________________?

a. 3.5 x 103 J

b. 3.5 x 104 J

c. 3.5 x 106 J

d. 3.5 x 109 J