jemaconie jemaconie

03-11-2016
Biology

contestada

No machine can achieve 100% efficiency in terms of work output. In any mechanical system, what is considered the most common cause for some of the work being turned into thermal energy?

Respuesta :

Аноним Аноним

04-11-2016

Friction.

The sliding and rubbing between two objects creates heat, aka thermal energy.

Answer Link

Otras preguntas

what do you mean by consecutive number

A student investigated

How does the job satisfaction score for weeks 5-8 compare to weeks 1-4?

17: "I came here a year ago." Scude the doctor -)

May I please receive help

The length of the base of a rectangular solid is 12 dm and the width is 5 dm. What should be the height of the rectangular solid so that its volume is smaller t

Pube Goldberg machine is a complicated contraption designed to do a very simple task, like the one shown above Suppose youve designed your own Rube Goldberg mac

52 students in class plant trees, every guy plants 3 trees and every girl plants 2 trees. We know the guys planted 36 more trees than the girls, how many guys a

what's the value of given expression :[tex] \sqrt{16 \times 1} [/tex]

what's the value of given expression :[tex] \sqrt{01 \times 10 \times 01 \times 10} [/tex]