sammy20339 sammy20339

04-05-2020
Physics

contestada

What is the work done in raising a 2000-kg block 5m vertically

Respuesta :

Chelboy Chelboy

04-05-2020

Answer:98000joules

Explanation:

mass(m)=2000kg

Acceleration due to gravity(g)=9.8m/s^2

Height(h)=5m

Workdone=m x g x h

Workdone=2000 x 9.8 x 5

Workdone=98000j

Answer Link

Otras preguntas

An ice cube is placed in a plastic cup on the lab table. Students record the mass of the ice cube and the plastic cup as 5 grams. One hour later the ice cube

Emanuel read 150 pages in 5 hours. how many pages would he read in 4 1/2 hours?

write 80 as a prime factor?

Choose the correct answer: 1) If I want to communicate with a foreign friend, I .... rather e-mail him. (will-am-would-can) 2) It's dangerous to look at the sun

How do you say I have short hair in French

how to round 43 to the nearest ten

In Western Europe, what city would you find at 53 degrees north and 0 degrees west

What is the least common denominator of 13 and 19

What is the least common multiple of 12, 20, and 18?

When a recessive trait is on the X chromosome: Answer males will never express it females will always express it males can express it more often than females wi