Question

Tom and Ted are sitting on separate chairs that have wheels. Tom pushes Ted and, in turn, he starts moving too. In which direction does Tom move?

Answer 1

This question is making my head hurt.

Answer 2

LOL HERES A EASIER QUESTION

Answer 3

In which situation is no work being done?

Answer 4

There are 3 conditions for work. First, there must be force. Second, when you apply a certain amount force to an object, it must move a certain distance. lastly, the force that you applied and the direction of the motion must be parallel. If you applied force tot eh right, then the object must move to the right.

When you lift a book and then you walk around, no work is done. The direction of the force of your hand is going upwards while the direction of your motion is either left or right. Therefore the force applied and the distance moved are perpendicular.

Answer 5

A. A PERSON CARRYING A BOX FROM ONE PLACE TO ANOTHER
B. A PERSON PICKING UP A BOX FROM THE GROUND

Answer 6

I got this from WIKI lol

Answer 7

b

Answer 8

LOL

C ' A PERSON PUSHING A BOX FROM ONE PLACE TO ANOTHER
D. A PERSON PULLING A BOX FROM ONE PLACE TO ANOTHER

Answer 9

WHICH 1 YU THINK?

Answer 10

B

Answer 11

KAY

Answer 12

THAT WAS WRONG

Answer 13

LOL:/

Answer 14

Is it rite?

Answer 15

In which situation is the maximum possible work done?

Answer 16

HOLD U LET ME DO THE ANSWER CHOICES

Answer 17

c lol

Answer 18

C

Answer 19

HOLD UP SILLY LOL

Answer 20

A ; WHEN THE ANGLE BETWEEN THE FORCE AND DISLACEMENT IS 0 DEGREES
B ; WHEN THE ANGLE BETWEEN THE FORCE AND DISPLACEMENT IS 180 DEGRESS

Answer 21

WAIT 4 C & D

Answer 22

C. WHEN THE ANGLE BETWEEN THE FORCE AND DISPLACEMENT IS 45 DEGREES
D. WHEN THE ANGLE BETWEEN THE FORCE AND DISLACMENT IS 90 DEGREES

Answer 23

I HAVE NO IDEA