1) Which statement correctly identifies the relative levels of kinetic and potential energy in a hydroelectric dam?(1 point)
Kinetic and potential energy are both highest at the top.
Kinetic energy is highest at the top; potential energy is highest at the bottom.
Kinetic energy is highest at the bottom; potential energy is highest at the top.***
Kinetic and potential energy are both highest at the bottom.
2)Two different rivers have drops that are the same height. In river A, this section of the river is a waterfall. In river B, this section has a hydroelectric dam. In what way does the energy differ between the drops in the two rivers?(1 point)
The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
The potential energy of the water would be less at the top of the drop in river A than in river B.
The kinetic energy of the water would be less at the bottom of the drop in river A than in river B.***
The potential energy of the water would be greater at the top of the drop in river A than in river B.
3)The turbines can be seen inside this hydroelectric dam. Why are they located at that particular height?
(1 point)
There is a small drop, so the water will still have a lot of kinetic energy to transfer to the turbine.
There is a small drop, so the water will still have a lot of potential energy to transfer to the turbine.
There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.***
There is a large drop, so the water will have a lot of potential energy to transfer to the turbine
4)A team of engineers is working with a wind turbine. The team is working with a model and testing different angles for the blade of the wind turbine. What would the research question be for this team?(1 point)
Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?***
Which angle converts the largest percentage of potential energy from the wind into kinetic energy of the turbine?
Which angle converts the largest percentage of potential energy from the wind into potential energy of the turbine?
Which angle converts the largest percentage of kinetic energy from the wind into potential energy of the turbine?
Can somebody check my answers please?
1) Kinetic energy is highest at the bottom; potential energy is highest at the top.
2) The kinetic energy of the water would be greater at the bottom of the river in river A than in river B.
3) There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
4) Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy from the turbine?
Hope this helps :)
here are the correct answers in word form.
1) Kinetic energy is highest at the bottom; potential energy is highest at the top.
2)The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
3) there is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
4)Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
Teehee is 100% correct. Thank you!
GUYS LISTEN stop submitting your answers in letter form the'll all be wrong because for tests and quizzes is randomizes the order of the answers
Teehee is correct!! 100% Thank you!!
Here are the answers to the 8th grade Using Potential and Kinetic Energy quick check'
1). Kinetic energy is highest at the bottom; potential energy is highest at the top.
2). The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
3). There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
4). Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
I promise these are right. If they aren't, I will venmo you $100. Keep in mind this is for the EIGHTH GRADE USING POTENTIAL AND KINETIC ENERGY QUICK CHECK!! Only eighth grade, I ain't venmoing some 6th grader $100 just because they couldn't read what grade it is. Have a great day y'all!
coffee bean is incorrect I got a 0 so thanks a lot
TeeHee is correct for 6th grade answers I do not know about 1st 2 3d 4th 5th 7th 8th 9th 10th 11th 12th
ANSWER IN WORDS NUMBERS AND LETTERS ARE ALWAYS RANDOMIZED THEY WILL NEVER BE THE SAME!!!
Person is correct for me
Tehee is right just use his answers or just do your own work
1. Kinetic energy is highest at the bottom; potential energy is highest at the top.
2. The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
3. There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
4. Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
i hate horace mann, he ruined billions of kids' lives and billions of generations to come. why would you want to crreate school
Kinetic energy is highest at the bottom; potential energy is highest at the top.
D
The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B. C
There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine. C
Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine? D
tee-hee is correct thx :)
i got it right
@blindy33 got me a 4/4 so thank you
Person is correct! Thank you so much!!
person and tee-hee are correct!! thank youuu <33
thanks tee hee <3
Elizabeth Afton IS CORRECT
Elizabeth Afton is correct😊
OMG YOU TROLLERS ARE WRONG TEEHEE IS CORRECT OMG
Blindy, Person, and Teehee are all correct!! Thanks to the three of you! Before submitting double check it.. i got 3/4 correct cuz i clicked on the wrong one... but here are the answers.
1). Kinetic energy is highest at the bottom; potential energy is highest at the top.
2). The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
3). There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
4). Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
1-D
2-D
3-B
4-A
100% right
@Teehe, you are 100% correct
@blindy33 is 100% correct for 8th grade just got 4/4
@blindy33 gave me a 3/4 but i probably read it wrong and its better than i would've gotten on my own. thx @blindy33
Blindy, Person, and Teehee are all correct. Idk what y’all got😐
Which statement correctly identifies the relative levels of kinetic and potential energy in a hydroelectric dam?
Kinetic energy is highest at the bottom; potential energy is highest at the top.
Two different rivers have drops that are the same height. In river A, this section of the river is a waterfall. In river B, this section has a hydroelectric dam. In what way does the energy differ between the drops in the two rivers?
The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
The turbines can be seen inside this hydroelectric dam. Why are they located at that particular height?
There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
A team of engineers is working with a wind turbine. The team is working with a model and testing different angles for the blade of the wind turbine. What would the research question be for this team?
Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
I had gotten a 100% if you trust me or not thank you for reading!
Have a great day !
no name the letters change for everyone so my A might be ur d
@TeeHee is 100% Correct ;D
Ps: if you see my name I never lie about the answers so look out for me
~The Nerd
FOUND U
FOUND U >:)
Hi!!!
your my sussssssssssssy baka
TEEHEE IS CORRECT I GOT 100% :)
Teeheehee got them all correct, but make sure to read the answers carefully.
Person is correct. Please use person
tysm
This is not 8th grade I'm in 6th and I'm taking it.
anyways, BOOGERS
TEEHEE GOT THE LAST ONE WRONG HERE IS THE CORRECT ANSWERS
Kinetic energy is highest at the bottom; potential energy is highest at the top.
The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B.
There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
I SWEAR ON MY DEAD GRANDMA IM NOT LYING
B Kinetic energy is highest at the bottom; potential energy is highest at the top.
A The kinetic energy of the water would be greater at the bottom of the drop in river A than in river B
B There is a large drop, so the water will have a lot of kinetic energy to transfer to the turbine.
A Which angle converts the largest percentage of kinetic energy from the wind into kinetic energy of the turbine?
I got one wrong but this is the correct one
piece out and @TeeHee made me get one wrong but that's ok but these are the correct answers trust me piece out
.
person is right for me
Thanks Teehee I got 100% 4/4!!!!!!!!!!!!
B
B
D
A
TEEHEE is right except for the last one.
@tee hee is almost correct all but the first one it is Kinetic energy is highest at the top; potential energy is highest at the bottom
correct awnsers
1-b
2-c
3-c
4-a
and teehee is correct
what are the answers in letter form
@Luna474 Those are not right. I got a 1/4 tysm. The answers are......
1.) a
2.) c
3.) c
4.) b
The correct responses are
1. A
2.A
3.D
4. C
I just took the quiz and these are correct for 8th grade science at Connections Academy. Check my answers, because they could change.(2020)
!!! is write other than 1. 1 is Kinetic energy is highest at the bottom; potential energy is highest at the top.
The answers were 1)C 2)A 3)C 4)a
teehe got the last one wrong.
teehe is completely wrong
The answers are:
1 -D
2 -B
3- B
4 -C
These answers are for the Using Potential and Kinetic Energy Quick Check for CCA 8th grade Science
1).A
2).A
3).C
4).C