Answered

the work w0 accelerates a car from 0 to 50 km>h. (a) is the work required to accelerate the car from 50 km>h to 150 km>h equal to 2w0, 3w0, 8w0, or 9w0? (b) choose the best explanation from among the following: i. the work to accelerate the car depends on the speed squared. ii. the final speed is three times the speed that was produced by the work w0. iii. the increase in speed from 50 km>h to 150 km>h is twice the increase in speed from 0 to 50 km>h.



Answer :

tutorconsortium271

A car is accelerated by the work from zero to 50 km/h. accelerating the car from requires 8wW0 of work.

What is a work?

When pressure is applied along a displacement, work is indeed the energy that is either added to or subtracted from an item. In its basic form, it equals equal product of the force's magnitude and the travel distance for a force applied directed in the same direction as the motion.

What is the work unit in the SI?

The joule is the Si derived unit of labor (J). It is described as the work accomplished over a one-meter distance by a pressure of one newton. A produce a satisfactory is something that candidates are asked to bring to a job interview, like an example of their writing or editing.

To know more about work visit:

https://brainly.com/question/18094932

#SPJ4

Other Questions