Question

PLEASE CHECK MY ANSWERS-------------------------------------------------
An object falls through the air, gaining speed as it falls. A student claims that this creates new energy, and so it breaks the law of conservation of energy. Which statement describes why the student is incorrect?(1 point)

A. Energy can be created without breaking the law of conservation of energy.

B. Speed is not related to energy in any way.

C. Energy is converted from other forms, not created.

D. Equal and opposite amounts of other energy are also created.




A person throws a ball up into the air, and the ball falls back toward Earth. At which point would the kinetic energy be the lowest?(1 point)

A . when the ball leaves the person’s hand

B. at a point before the ball hits the ground

C. when the ball is at its highest point

D. at a point when the ball is still rising



A book is at rest on a flat table. The book is pushed, causing it to move and eventually come to rest again. How does the potential energy change during this process?(1 point)

A. The potential energy increases at first and then comes back down to zero.

B. The potential energy decreases at the beginning when the kinetic energy increases.

C. The potential energy will stay the same as long as the book stays on the table.

D. The potential energy will stay the same unless the book speeds up or slows down.




What is a good description of potential energy? (1 point)

A. stored energy

B. energy of reaction

C. conserved energy

D. energy of motion


1. C
2. C
3. B
4. A

Answer 1

whats the answer

Answer 2

are these correct

Answer 3

The answers are
1. Energy is converted from other forms, not created.
2. when the ball is at its highest point
3. The potential energy will stay the same as long as the book stays on the table.
4. Stored energy

Your Welcome :D!

Answer 4

^thats actually right 100 hhhhhhhhhheeeeeehhhhhhhhhhh

Answer 5

Thank you Micholow

Answer 6

Micholow is correct. Thanks!

Answer 7

Micholow is 100 percent correct. Ty Micholow!

Answer 8

Micholow is correct 4/4 100 percent (: “_”

Answer 9

@Micholow, Thx so much!! You are 100% correct!!

Answer 10

micholow is correct!! thank youuu <333

Answer 11

micholow is right thx

Answer 12

micholow is right :)

Answer 13

THANKS SO MUCH HOPE YALL HAVE A NICE DAY!!!!!!!!!!!!!

Answer 14

Thank You mighty young one,may the galaxy be on your side,and may the force be with you all.

Answer 15

Micholow is correct

Answer 16

Micholow 💯% RIGHT thx man

Answer 17

THANK YOU SOOO MUCH😭! I thought I had to go searching all over the place but nope. I got 100 percent trust him👍🏼😌😁

Answer 18

if u want help or something go ask ur teacher(s)!

Answer 19

the connexus it is correct thank you so much.

Answer 20

Stop cheating why you on this then? How’d you make it to this website?

Answer 21

its called hypocrisy

Answer 22

'Micholow' is right 100 percent. thanks Micholow

Answer 23

THANKS SO MUCH I NEEDED ALL THE HELP I COULD GET FROM YA'LL AND MY TEACHER'S ARE JERKS THEY NEVER WANT TO HELP ME OUT SO YA THAT IS WHY I AM ON THIS WEBSITE.

Answer 24

Noise

Answer 25

If you didn’t know the answers without cheating something tells me you really need to study I just used this to check my answers

Answer 26

SUSSSSSSSS

Answer 27

Thank you @Micholow!

Answer 28

Thanks *ribbit*

Answer 29

i have five questins

Answer 30

I have 5 questions-

Answer 31

1. Energy is converted from other forms, not created.
2. when the ball is at its highest point
3. The potential energy will stay the same as long as the book stays on the table. The kinetic energy increases as the book is pushed across the table.
4. inertia
5. A moving body will remain in perpetual motion until it is acted upon by a force. / A force is required to change the direction of motion of an object.


Hope This Help :D
ps I never tell the wrong answers so look out for my user

~The Nerd

Answer 32

Thanks the nerd! 😀✨🤍

Answer 33

np @Ur mom

Answer 34

Micholow is wrong i got 3/5!

Answer 35

Micholow isn't actually wrong, the answers probably weren't for connexus so that's why you always gotta scroll through the answers even if ya skim it

Answer 36

if you guys need help with lessons just tag me and the names of the lesson I will tell ok

Answer 37

@Nerd is correct, except for me the last one was a different question. thx anyway though.

Answer 38

Np @Charlie Emily ;)

Answer 39

1.D
2.D
3.B
4.B

Answer 40

Q1: An object falls through the air, gaining speed as it falls. A student claims that this creates new energy, and so it breaks the law of conservation of energy. Which statement describes why the student is incorrect?
- Energy is converted from other forms, not created.

Q2: A person throws a ball up into the air, and the ball falls back toward Earth. At which point would the kinetic energy be the lowest?
- when the ball is at its highest point

Q3: A book is at rest on a flat table. The book is pushed across the table, causing it to move and eventually come to rest again. How does the potential and kinetic energy change during this process?
- The potential energy will stay the same as long as the book stays on the table. The kinetic energy increases as the book is pushed across the table.

Q4: Which is a good description of potential energy?
- stored energy

as of 9.29.22, these are the correct answers.

Answer 41

so nobody has 7 questions..

Answer 42

sadley No

Answer 43

These answer are mostley for conexus academy if your not from conexus... these answer might be wrong for u

Answer 44

@Micholow is right thanx

Answer 45

Micholow is 100 percent correct

Answer 46

THX!!!!!!!🎈🎈🎈🎨🎨🎉🎉🥳🥳😺😸😸😸😼😼

Answer 47

THANKS!! wait- Tsu is here?! HAII!

Answer 48

Hoi!! Ther 3 fandoms here nows!

Answer 49

Kinetic and Potential Energy Quick Check 2023,
1. Energy is converted from other forms, not created
2. When the ball is at its highest point
3. The potential energy will stay the same as long as the book stays on the table. The kinetic energy increases when the book shoved and then gradually decreases as it slides across the table and then comes to rest on the edge.
4. Stored energy
Trust me I just got 4/4 aka 100%