01-02-2022
Physics

contestada

A pump raises 0.15m3 of water per minute from a well 7.5m deep calculate the power required to drive the pump if it’s only 75% efficient

Respuesta :

duttababita1975 duttababita1975

01-02-2022

Answer:

= 245.25

Explanation:

150 x 7.5 x 9.81 =11036.25

ans / 60 =183.9

ans / 75 x 100 = 245.25

Answer Link

Otras preguntas

How many republicans and democrats are in the senate now

(12345678), X=(1357), Y=(158) find (1)X' n Y (2) (X' u Y)'

A network administrator has been given a network of 172.16.85.0/21 and wants to know the usable range of IP addresses on that subnet. Which of the following ind

Solve (factorise ).

What was President Truman saying about the Soviet Union?

There are two spinners. The first spinner has three equal sectors labeled 1, 2, and 3. The second spinner has four equal sectors labeled 3, 4, 5, and 6. Spinner

_______ refers to the ability of an instrument or tool to accurately measure what it is supposed to measure. 1. operational definition 2. generalizability 3. v

A genre of light entailment to be performed during the intermission of more serious operatic fare is called:

[tex]2 + 2 = [/tex]A) 3B)2C)1D)5

please help Explain when to use the pronoun “en”. You may answer in English. (the pronoun en in french)