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joja [24]
3 years ago
15

Explain why light bends as it enters a glass block

Physics
1 answer:
asambeis [7]3 years ago
4 0

It is called <em>refraction</em> and is caused the the clear surface bending the light to make it appear different colors or look like it is bent.

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Runner A is initially 6.0 km west of a flagpole and is running with a constant velocity of 9.0 km/h due east. Runner B is initia
Eduardwww [97]

Answer:

From the data we know that runner A and runner B are 11 km apart from the start because (6+5) km

So the runner from the east direction has distance as unknown km, rate= 9 k/h ; time= d/r=x/9 hr

So runner towards the west will be

distance = 11-x, rate= 8 k/h, time = d/r = (11-x)/8

So equating east and west time we have

x/9= (11-x)/8

8x=99-9x

17x=99

x=5.92 km

That is the distance covered by runner towards the east and he will meet the runner toward the west at

6-5.92=0.08 km west of the flagpole.

7 0
4 years ago
Which of the following choices is not an example of climate?
Sedbober [7]

Answer:

Florida is tropical, with a significant rainy seson

5 0
3 years ago
Why is Saitama so strong?
Helga [31]

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he performed 100 push-ups, 100 sit-ups, and 100 squats, and ran 10 kilometers each day for over a year.

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crazy right

6 0
3 years ago
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Work equal to 136.0 Joules is expanded in moving 8.5*10^18 electrons between two points in an electric circuit. What potential d
kenny6666 [7]
Voltage = joules/coulomb

1 coulomb = 6.25 x 10^18 electrons
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136 joules / 1.36 coulombs = 100 volts
===================================
The statement regarding the ball is false. Any object that's not hanging from something
or resting on something is accelerating downward on account of gravity. No matter what
direction you throw the ball, or how hard, its acceleration is 9.8 meters per second^2
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Stored energy is_____ Energy.
inn [45]
1: B

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