melatalex1242 melatalex1242

25-05-2020
Physics

contestada

which of the following has the greatest power
A) A weight lifts that lifts as 250N weight 2.1mm 2sec
B) A mechanic's lifts that raises a 1.2×10000 N car 2.1m in 12 sec
c ) A car Engine that does 1.2 × 1000J work in 5sec
D) A crane that lifts a 2.5 × 10000 N beam at a speed of 1.2 m/s

Respuesta :

Аноним Аноним

26-05-2020

Answer:

D). Last option is the correct choice.

Explanation:

Thanks!

Answer Link

Otras preguntas

ASAP Neurons are an example of which type(s) of cell signaling? A. Short range messaging B. Short range and Direct contact C. Long range signaling D. Direct con

The chief executive officer of Oracle defends his practice to hire private investigators to sift through the garbage of which competitor?

G Suite for Education offers which benefits to educators? (Select all that apply.) Select All Correct Responses Android apps available on select chromebooks Dom

What is an electron? A. A negative particle inside the nucleus B. A negative particle outside the nucleus C. A positive particle inside the nucleus D. A partic

Valves in veins are formed of the tunica media. cause venous blood flow to go in only one direction. are found only in the largest veins. make the use of a skel

ANYONE WHO GIVES CORRECT ANSWER WILL BE CHOSE AS A BRILLIANT PLS HELP ME Make a report of industrial accident that has occurred in the world or India

Which of the following is NOT an economic right or responsibility? community service paying taxes deciding where to work choosing a college

WILL MARK BRAINLIEST PLEASE HELP ( if you can teach me what you did so I can learn it aswell x)

Land of Many Lakes (LML) sells butter to a broker in Albert Lea, Minnesota. Because the market for butter is generally considered to be competitive, LML does no

An artist creates a poster celebrating a famous musician’s impending visit to his community. In his poster design, he places a large bust-length portrait of the