midnightgachaplayz38 midnightgachaplayz38

04-05-2021
Physics

contestada

You exert a force of 75 newtons on a rock. You push and you push, but you can’t budge it. You are exhausted! How much work did you perform?

Respuesta :

keijosalonen keijosalonen

04-05-2021

Answer: Work W = 0

Explanation: Work W = F·s. Because rock does not move, s = 0 and

work done is zero.

Answer Link

Otras preguntas

1) A line passes through the points (-4,0) and (4, 12). Which of the following is an equation of the line?

What is the equation of the line graphed below? Answer choices shown in image as well as the graph

Fill in the blank. 5 3 [ ? ](A) = = 3 4 A 4 A. sin B. COS C. tan

write a letter to Doraemon praising him for his good deeds

Find all the solutions 1. 3x^2+2=-62 2.-5x^2-3=0 Please show the work, I would really appreciate the help

Solve the equation x/2 - 2/x+1 =1

11. In the English legal system, which two of the following are the parties involved in a civil case? A. Prosecution and Claimant B. Prosecution and Accused C.

An engineer wishes to design a roller coaster so that the cars will not fall when they are at the top of their circular path. A 500 kg roller coaster car is des

Which has the thickest texture - one hundred drummers playing the same rhythm at the same time, or four drummers playing four different drum rhythms at the same

Find missing angle 100° 100° X=