Allapast Allapast

10-12-2019
Chemistry

contestada

how much work will it take to lift a 4-kg baby 1 meter into her crib? PLEASE HELP

Respuesta :

laviigonza laviigonza

10-12-2019

Answer:

w=Fd

Explanation:

you need distance

first get force =ma

and multiply by d

4×9.8×1=39.5joule

Answer Link

baireshilda baireshilda

06-05-2020

Answer:

39.2J

Explanation:

Answer Link

Otras preguntas

What is the value of sinθ given that (5, −12) is a point on the terminal side of θ ?

A eukaryotic cell does not have membrane-bound organelles. is usually smaller than a prokaryotic cell. has membrane-bound organelles. has a cell wall with pepti

how did macbeth descended further into evil in act 4

John charleston owns a heating oil delivery company that services 1,540 residences. john would like to estimate the number of customers that have oil storage t

I need help with this

24pr+3 (p+2pr) please simplify and explain

Suppose you are given a graphical representation of a function. explain how you would determine whether f is constant, linear, or nonlinear.

Although sue yen sees her chemistry professor several times a week, she didn't recognize the professor when she saw her in the grocery store. this best illustra

What did A. Philip Randolph do?

what happens when two atoms collide They each vibrate faster Energy is lost Energy is transferred There is a net energy change.