desmondbaabu desmondbaabu

04-06-2022
Physics

contestada

calculate the power output of a machine that lifts a 50kg crate through a height of 20.0m in one minute

Respuesta :

taiworasheedat399 taiworasheedat399

04-06-2022

Answer:

power= work done/ time

power=mgh/time

mass(m) =50kg

acelleration due to gravity (g)= 10g/m^2

height(h) =20.0m

time = 1min

Explanation:

power =50×10×20 /1

power = 10,000watts

power =10 ×10^3kw

p =10 Kilowatt's

Answer Link

Otras preguntas

1. What is symbolized by the black dot? a) Tradition W b) Death O c) Faith d) Mankind

Triangle ABC is reflected over the y-axis. The coordinates of Point Aare (-3,-1). What are the coordinates of Point A, the reflected image? A.(-3,-1) B.(3, 1) C

EXTRA PTS - PLS HELP - i dont know what to call this but the topic is VOLUMES OF SOLIDS

Which Chinese river is heavily polluted due to human and industrial waste?

High school students attended a concert. On Saturday 12 of 25 students and on Sunday 36 out of 75 students attended the concert. Determine if these rates are eq

answer this rn please! if you don’t know the answer, then I’ll report you

Can someone help me please??

Two numbers have these properties. Both numbers are greater than 6. Their highest common factor (HCF) is 6. Their lowest common multiple (LCM) is 60. Find the t

Can you please answer these correctly

Help! I'll give brainliest if it's correct.