calebcoolbeans7476 calebcoolbeans7476

04-01-2021
Physics

contestada

What is the net work done to lift a 6 kg block a height of 5.3 meters and then lower it back to the ground where it started?

Respuesta :

pstnonsonjoku pstnonsonjoku

04-01-2021

Answer:

636 J

Explanation:

The weight of the block is =mg = 6kg × 10 ms-2 = 60 N

Since it was raised and dropped back to it's original position, distance = 5.3 × 2 = 10.6 m

Work done = 60N × 10.6 m = 636 J

Answer Link

Otras preguntas

what elements are involved in hydrogen bonding

find the slope of the line described by x - 3y =-6.

why did farmers follow railroads into the texas frontier

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter

If a 21 ounce box of cereal costa $2.94,what is the unit price.

What's the difference between Romanesque and Gothic style buildings?

which statement describes every number that is a solution to the inequality 6t > 48? A) It has a value greater than 8 B) It has a value less than 8 C) It has

What is -9*c^.5? Can you please help!! I am so lost!!!

ted is making three picture frames like the one shown below.what length wood does ted need for all three picture frames?

why do people join interest groups?