dove61 dove61
  • 01-04-2018
  • Physics
contestada

A 2100 kg car starts from rest and accelerates at a rate of 2.6 m/s^2 for 4.0 seconds. Assume that the force acting to accelerate the car is acting in the same direction as its motion. How much work has the car done?

Respuesta :

fionarobinson
fionarobinson fionarobinson
  • 01-04-2018
work done = power x time
work done = 2.6 x 4
work done = 10.4
Answer Link

Otras preguntas

Why did people think Truman would lose the 1948 election? A. His opponent, Thomas Dewey, was a decorated war hero. B. The Democratic Party had split and polls
Expand and evaluate the power. (1.6)^2 A. 3.6 B. 3.2 C. 2.56 D. 0.8
Which cell structure directs the cell activities
What was the most significant aspect of Henry Ford's assembly line process?
Define the terms euthanasia and physiognomy, and explain how Victorian people likely felt about these practices.
Do you think we have intelligent neighbors on other planets?
Which of these elements provides insight into the way a poet organizes thoughts and ideas?
Why were Creoles in Latin America motivated to revolt against Spain and Portugal?
What does the underlined conjunction connect in the sentence? The family enjoyed fishing, but they loved hiking during their trip.
What did johnny mean when he told ponyboy to stay gold?