Physics, asked by narsinghb980, 4 months ago

calculate the work done by a person lifting a load of 15 kg to a height of 20 m? plz answer tis question

Answers

Answered by Anonymous

Answer:

Given: mass of the load(m)=20kg, displacement(or)height (s)=1m. Work done(W)= Force(F)*Displacement(s) force=ma=mg (acceleration due to gravity) W=Fs=mgh. =20*9.8*1. =196Nm (or) 196J.

plz follow me ❤️

Answered by Anonymous

Correct answer

196J

Hope so it will help you

Previous Question

Next Question

Similar questions

Math, 2 months ago

Mathematics riddle 3 subtracted from double number a number gives 25. find the number. ( Note :- please give me the answer as step by step. )...

English, 2 months ago

write some formula for Cube.

Biology, 2 months ago

What is Nature????????

English, 4 months ago

iv. She sang a song . (Change the Voice ) v. I said to Ram, "Do you know Sita?" (Change the Narration) Il in the blanks with suitable modals : (May, must, can, would ) i. We. obey the rules ii. that I were a king! iii. you live long! iv. Anyone make mistakes.

Math, 4 months ago

find square root of 318096...

Math, 9 months ago

the ratio of the letter 'm' in the word mathematics to total letter in the word...

Math, 9 months ago

30. D(3, 2), E(5, 6) and F(-1, 7) are the midpoints of the sides BC, CA and AB of triangle ABC respectively. Find the coordinates of A, B and C.

Physics, 9 months ago

Why ultrasonic sound is used for homogenizing milk...

calculate the work done by a person lifting a load of 15 kg to a height of 20 m? plz answer tis question​

Answers

calculate the work done by a person lifting a load of 15 kg to a height of 20 m? plz answer tis question