Question

Two objects with equal masses are in motion. Which object will have more kinetic energy? (1 point)
the object with the greater volume
the object with the greater velocity
the object with the greater density
the object with the greater acceleration***

A large truck and a small car are found to have the same kinetic energy. How is this possible?(1 point)
The car would have to be at a higher point on a hill.
The car must be moving with a greater velocity.
The car and truck must have the same velocity.***
The car would have to be accelerating more.

Which object has the greatest kinetic energy?(1 point)
a car with a mass of 1,000 kg moving at 3 m/s
a car with a mass of 1,000 kg moving at 30 m/s
a person with a mass of 70 kg walking at 3 m/s***
a baseball with a mass of 0.5 kg moving at 30 m/s

A wildlife keeper chases a rabbit that is trying to escape. It is possible to identify which object has the greater kinetic energy. In which situation would you also be able to identify with certainty the object with the greater kinetic energy? Assume that only the changes described happen and all other factors remain the same. (1 point)
The wildlife keeper increases her speed and catches the rabbit.
Instead of the wildlife keeper, a small dog chases the rabbit.
The rabbit increases its speed and manages to escape.***
Instead of the rabbit, a pig with a greater mass tries to escape.

A skydiver jumps out of a plane and begins to accelerate. His speed increases to 20 m/s, then 30 m/s, with air resistance increasing the entire time. His acceleration keeps decreasing until he reaches a constant speed of 50 m/s. What happened to his kinetic energy during this time?(1 point)
His kinetic energy increased for a while, then it became constant.
His kinetic energy would remain the same for the whole fall as long as he lost no mass.
His kinetic energy increased quickly at first, then it increased at a constant rate.
His kinetic energy was positive at first, but it decreased to zero when he stopped accelerating.***

Answer 1

Can someone pls check my answers? I would greatly appreciate it.

Answer 2

same i need to know

Answer 3

wat is the answer

Answer 4

If y’all know the answer pls tell me 🙏😩

Answer 5

the correct ones are

1:object with greater velocity
2:car must be moving with a greater velocity
3:a car with a mass of 1,000 kg moving at 30 m/s
4:The wildlife keeper increases her speed and catches the rabbit.
5:His kinetic energy increased for a while, then it became constant.


these are the correct answers

Answer 6

Right

Answer 7

BNHA_NERD1313!! is correct i got 100 percent

Answer 8

BNHA_NERD1313 is correct, also i like my hero academia too

Answer 9

He was not correct I got one wrong bc of him 😒😒

Answer 10

? you probably just pressed the wrong answer I got 100 percent thanks!

Answer 11

I got a 100 percent 5/5

Answer 12

Thx @BNHA_NERD1313!!, you are 100% right!

Answer 13

thx @BNHA_NERD1313

Answer 14

"BNHA_NERD1313" THANK YOU SO MUCH I THOUGHT I WAS GONNA FAIL, THIS PERSON IS RIGHT SO, "?" IS WRONG DONT TRUST THE TRUST "BNHA_NERD1313"

Answer 15

Thank you "BNHA_NERD1313

Answer 16

"object with greater velocity" isn't an answer for me

Answer 17

2. and 5. are also not answers either

Answer 18

I got 3/5

Answer 19

1. The object with the greater speed, A
2. The car is moving faster, A
3. A car with a mass of 1,000 kg moving at 30 m/s, D
4. The wildlife keeper increases speed and catches the rabbit, C
5. His kinetic energy increased for a while, then it became constant, C

100% correct, I promise

Answer 20

Cat is correct the answers are correct but the letters their on is incorrect but the answers are correct and the letters and random

Answer 21

Cat is correct! Tysm!

Answer 22

cat is correct!! thank you <33

Answer 23

thx cat

Answer 24

Yessir

Answer 25

Thanks Cat, your awesome, i appreciate it.

Answer 26

thanks, cat for the answers

Answer 27

Ty Cat! <33

Answer 28

tysm cat!!!

Answer 29

cat is pog

Answer 30

Thank you BNHA_NERD1313 I got a 4/5

Answer 31

BNHA_NERD1313 does not work in 2022 good luck

Answer 32

CAT tysm you are correct

Answer 33

flick you lol

Answer 34

thx cat

Answer 35

tysm cat <33

Answer 36

wth-

Answer 37

whhhh- okay then

Answer 38

for people in 2022 here
1: the object with greater speed
2:The car is moving faster
3:a car with a mass of 1,000 Kg moving at 30 m/s
4: the Wildlife Keeper increases speed and catches the Rabbit
5:His kinetic energy increased for a while, then it became constant.
( some of the questions will get reworded so yeah )
( maybe also get one wrong so they think your not cheating Idk xd)

Answer 39

But I Hope I helped goodbye!

Answer 40

hi i need help Person :)thanks is right TYSMM

Answer 41

"hi i need help Person :)thanks" is correct thank you :]

Answer 42

hi i need help Person :)thanks

is 100% correct! thanks

Answer 43

Peppa: I'm Peppa Pig (snorts)

Peppa: And this is my little brother George

George: (snorts x2)

Peppa: With my mummy Pam

Mummy Pig: (snorts)

Peppa: And this is my father Percy Pig

Emily Elephant: (non-singer) Glad i'm not snobby to you anymore but my manor got demolished

Peppa: Live in my house for a while and we'll have wild adventures

Paris "Cocker" Spaniel: (non-singer) Peppa and Emily are so low class and i'm more rich than them

Brianna Bear and Lisa Fox: (singing) Shut up, Peppa and Emily are the best

France "Palatial" Tiger: Look, i'm a toddler I can speak.....in full sentences

Peppa: Also I have friends like Suzy Sheep and Danny Dog but I have other friends like The Rugrats. Also I have some enemies like Angelica Pickles and Paris "Cocker" Spaniel, plus Angela Anaconda.

Tommy Pickles: (non-singer) Your da best

Suzy Sheep: I'm Peppa's best friend and my name is Suzy Sheep! Hey ho! Welcome to Peppa's show and here are other friends of Peppa.

Danny Dog: Hello I'm Peppa's second boyfriend besides my best friend who's my wingman!

Pedro Pony: Hello i'm Pedro and welcome to Peppa's show and here are some of The Rugrats

Phil: Hello i'm Phil, not of the future, i'm Phil of the present. Hey ho! Welcome to Peppa's........show!

Lil: Hello i'm Lil one of the Rugrats one of i

Chuckie: Hello i'm Chuckie, not the possessed doll, the Rugrat and welcome to Peppa's show!

Tommy: And i'm Tommy da best and i'm da leader of the Rugrats

(Emily, France, and Peppa write the title card)

[Changes to Peppa on the 2015 Peppa Pig logo]

Peppa: Peppa Pig (snorts)

Answer 44

Sooo, what are the answers.

Answer 45

Cat is right. Bhana nerd 13 is wrong in 2022

Answer 46

@? It’s just one question bro stop being so up tight not like u failed the quick check

Answer 47

You 2 that are singing are making me cringe so bad-

Answer 48

ty bnha

Answer 49

anyone wanna start a study group

Answer 50

cat is correct

Answer 51

No, shut up mr beast 1.0

Answer 52

@cat is correct for connexus 2022 u7 l4

Answer 53

question: if a child running at 5MPH who weighs 50lbs, are racing a rabbit running at 2.5MPH who weighs 25lbs (that's one fat rabbit) and both can run for 10 miles, who reaches 10 miles first?

Answer 54

Two objects with equal masses are in motion. Which object will have more kinetic energy?
- the object with the greater speed

A large truck and a small car are found to have the same kinetic energy. How is this possible?
- the car is moving faster

A wildlife keeper chases a rabbit that is trying to escape. In which situation would you be able to identify the object with the greater kinetic energy? Assume that only the changes described happen and that all other factors remain the same.
- the wildlife keeper increases speed and catches the rabbit

A skydiver jumps out of a plane and begins to accelerate. His speed increases to 20 m/s, then 30 m/s. His acceleration slows until he reaches a constant speed of 50 m/s. Which statement correctly describes his kinetic energy during this time?
- his kinetic energy increased for a while, then it became constant

The masses, volumes, and speeds of several objects are shown. Which object has the greatest kinetic energy?
- mass = 5kg, volume = 2,000 cm3, speed = 10m/s

Answer 55

'2023 changes in kinetic energy' is correct. Thanks!

Answer 56

tysm people

Answer 57

Guys btw dont follow the "a b c d" letters because they change.

Answer 58

cat got 5 wrong

Answer 59

cat is 100 percent correct but don't use the

a b c d letters because the order is random just read the things

Answer 60

"cat" is 100% correct, dont use the letters because they change the order.