Question

Arrange the following from the most work to the least. For each instance, calculate the total amount of work done. Show all calculations, including units of measure.

1. pushing a box of math books weighing 600 newtons a distance of 20 meters
12000J

2. pulling a television weighing 400 newtons down a hallway of 35 meters
14000J
3. pushing a stalled truck weighing 7,500 newtons a distance of 0.4 meters
3000J
4. carrying several textbooks weighing 130 newtons, over the course of a semester, for 5,000 meters
650000J

is it... 4,2,1,3?

Answer 1

You'd get help faster if you put the subject area in the correct box. Tutors are unlikely to know what "ipc" stands for.

Please type your <u>subject</u> in the <b>School Subject</b> box. Any other words are likely to delay responses from a teacher who knows that subject well.

Answer 2

my subject is IPC? sooo i mean i can put like science? but that still doesnt answer my question hahaa.

Answer 3

1. wrong. work is distance in the direction of the force.
2, 3,4,5 ibid.

Answer 4

thanks:)

Answer 5

Your subject is PHYSICS.

Answer 6

haha its actually integrated physics and chemistry:) i'll stick to science thank youuu:)

Answer 7

You see an object accelerate towards the left. Which of the following statements is correct?

A. There is a net force on the object upwards.


B. There is a net force on the object to the left.


C. There is a net force on the object to the right.


D. There is a net force on the object downwards.