Question

In each of these situations light refracts, except for one. Identify the case in which light is NOT refracted.
A) a person wears glasses
B) sunlight travels through space
C) a magnifying glass enlarges an image
D) a fish is seen at the bottom of a stream

Answer 1

i believe its b

Answer 2

@Wendy.Ivette11714 @inkyvoyd @Lexi.babyy @Kitten_is_back @artist14

Answer 3

Houses with carpet are much quieter than houses with tile or hardwood floors because of sound wave
A) absorption.
B) diffraction.
C) reflection.
D) refraction.

Answer 4

@Hauntedwoodsgal @james1769 @petlovers123 @Flower-girl @nolangold @SamsungFanBoy @skatergirl147 @welshfella @soprano.h.d0816 @YoungStudier @nolangold @HanaMalik @ZairaHernandez

Answer 5

need help

Answer 6

For the first I agree with B to and for the second one I go with D.

Answer 7

ok hold on

Answer 8

If you get it wrong sorry

Answer 9

it right

Answer 10

yeah i agree with b too

Answer 11

if not that then d

Answer 12

Which of these is a good example of Newton's First Law of inertia
A) a ball sits motionless on the ground
B) a ball gathers speed as it rolls downhill
C) a ball accelerates as it falls out of the classroom window
D) a ball slows down after it is kicked through the grass

Answer 13

I think it C

Answer 14

What about the second question is it right

Answer 15

yeah

Answer 16

ok give me one sec

Answer 17

try B

Answer 18

I think A

Answer 19

what do u think petlover

Answer 20

yeah if its not pushed then yeah a

Answer 21

Yes I beleive its a

Answer 22

ok A lol

Answer 23

lol

Answer 24

A solar powered car converts _______________ energy into _________________ energy.
A) light, chemical
B) light, mechanical
C) mechanical, light
D) electrical, mechanical

I think this one is C

Answer 25

The last one was right

Answer 26

hehe lol

Answer 27

B

Answer 28

or a

Answer 29

B

Answer 30

oh goody :)

Answer 31

It was B i was gonna agree with a

Answer 32

b seemed right anyway

Answer 33

Your hands get warm by a fire because ________________energy is converted into heat energy.
A) chemical
B) electrical
C) mechanical
D) nuclear


I think this one is B

Answer 34

d

Answer 35

its not b

Answer 36

its either b or a

Answer 37

oh

Answer 38

try b though

Answer 39

i mean d

Answer 40

d or a sorry

Answer 41

yes d

Answer 42

lol i said b on accident

Answer 43

@artist14 btw are you good with math

Answer 44

kind of it depends on what kind

Answer 45

Predict which item has the GREATEST DECREASE in kinetic energy. Assume both planes reach identical velocity.
A) Passenger airplane lands at an airport
B) Passenger airplane takes off at an airport
C) Small private airplane lands at an airport
D) Small private airplane takes off at an airport


I don't get this one

Answer 46

Area of triangles middle school

Answer 47

yes

Answer 48

I say A

Answer 49

Thanks Im going to post the question then tag you

Answer 50

i can help u at 12:00 just make me your fan

Answer 51

I fanned you

Answer 52

The space shuttle is located exactly half way between the earth and the moon. Which statement is true regarding the gravitational pull on the shuttle?
A) The moon pulls more on the shuttle.
B) The earth pulls more on the shuttle.
C) Both are equal due to equal distances.
D) Both are equal due to the mass of the shuttle.

Answer 53

ill help you in a private chat i'll need a little time to review im a little rusty

Answer 54

its ok ill send you the question

Answer 55

kk

Answer 56

Can you finish help me I fanned you to

Answer 57

ill message u at 12:00

Answer 58

thx and yes

Answer 59

The space shuttle is located exactly half way between the earth and the moon. Which statement is true regarding the gravitational pull on the shuttle?
A) The moon pulls more on the shuttle.
B) The earth pulls more on the shuttle.
C) Both are equal due to equal distances.
D) Both are equal due to the mass of the shuttle.

Answer 60

nvm because i kinda needed help now sry

Answer 61

it ok

Answer 62

try c

Answer 63

ok i'll help u now

Answer 64

i sent u a message pet lover

Answer 65

I go with b

Answer 66

yep c is most likley the answ

Answer 67

or b

Answer 68

I think B. because The mass of the earth is much greater than that of the moon, and therefore since it is the same distance between the moon and the earth the gravitational pull from the earth is stronger than that of the moon.

Answer 69

yeah i agree

Answer 70

did u get my message petlover

Answer 71

sending it now

Answer 72

are u guys in connections acadamy

Answer 73

ok

Answer 74

Between which pair of objects would the LARGEST gravitational attraction be found? Assume there is an equal distance between the first and second items mentioned in all four answer choices?
A) an ant and the earth
B) a person and the earth
C) a person and a small bird
D) a small bird and the earth

Answer 75

b

Answer 76

petlover are u still here

Answer 77

i posted the pictuffre and sent you the question

Answer 78

thx ill look at it

Answer 79

Movers want to raise a heavy crate onto a platform. The platform is 3 meters (m) above the ground. The movers do not have enough force to push the crate up the ramp shown in the diagram.
Which solution will best allow the movers to achieve their goal?
A) Change the width of the ramp from 4 meters to 3 meters.
B) Change the length of the ramp from 4 meters to 5 meters.
C) Change the height of the ramp from 3 meters to 4 meters.
D) Change the length of the ramp from 3 meters to 2 meters.

Answer 80

thx for ur elp

Answer 81

yw

Answer 82

hey jaylah u need help

Answer 83

i have a Q

Answer 84

ok

Answer 85

yeah @artist14

Answer 86

what is it

Answer 87

Which object is accelerating?
A) A lamp standing motionless on a desk.
B) A ball on a string whirled in a circle at a constant speed.
C) A car driving straight along a highway at a constant speed.
D) A humming bird hovering perfectly still in front of a flower.

Answer 88

c is ure answer

Answer 89

is this a test

Answer 90

homework i have to catch up on my work

Answer 91

ok brb in 5

Answer 92

After an explosion far away, a person working on a farm first senses vibrations in the ground, then hears the explosion. What accounts for the time between the vibrations and the noise?
A) Wind slows down the noise in the air.
B) The landscape affects the way sound travels through the air.
C) Sound travels faster through the ground than through the air.
D) The speed of sound is faster through the air than in the ground.

@artist14

Answer 93

give me another one by the way lol

Answer 94

ill be back to answer that in 5 min

Answer 95

ok

Answer 96

im back