BriLoves BriLoves

11-02-2021
Physics

contestada

- Lola applies force to the handle of a jack so that she can change the flat tire on her car. If she uses
1,250 joules of energy on a jack that is 40 percent efficient, how much energy is available to raise
the car?

Respuesta :

rovelnarano rovelnarano

11-02-2021

750 energy jack percent efficient

Answer Link

Otras preguntas

south slavs, serbs, croats, and slovenes all helped settle which region? a) the balkans b) kievan rus c) poland d) turkey

The Mean is 20 the median is 23 what might be the number

explain how an organism uses energy to maintain homeostasis Need help! answer ASAP

The teacher recomends that students must read for 20 mins a day how many pages will the students complete

Which excerpt from "the girl who silenced the world for five minutes" is an opinion

How are the upper and lower parts of the stratosphere different?

definition of decisive

Translate the phrase into an algebraic expression. The product of b and 4

Help I'm confused on #10 and I need it fast it's due tomorrow and if you could explain to me how you would do the problem that would be great thanks

Under the leadership of Saul, the Israelities lost many battles to the Philistines. True or false?