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3 years ago

When light waves pass through the lenses of a pair of glasses, the light waves ______________ .

Physics

1 answer:

e-lub [12.9K]3 years ago

4 0

refracts. Hope this helped.

When light enters a pair of glasses, it ______________ when it hits the glass.

When light waves pass through the lenses of a pair of glasses, the light waves ______________ .

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3 years ago

A car accelerates uniformly from rest at a speed of 1.67 ft s^2 over a distance of 5 yards.What is the acceleration of a car?

Nina [5.8K]

Answer:

a= 17.69 m/s^2

Explanation:

Step one:

given data

A car accelerates uniformly from rest to 23 m/s

u= 0m/s

v= 23m/s

distance= 30m

Step two:

We know that

acceleration= velocity/time

also,

velocity= distance/time

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t= 30/23

t= 1.30 seconds

hence

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2 years ago

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Answer:

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3 years ago

A car starting from rest accelerated at a rate of 0 .5 m/s up to 2 km what would be the final velocity of the car and how much t

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3 years ago

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16) A man ran a 5 mile race. The race looped around a city park and back

finlep [7]

Answer:

The man's total displacement is equal to 0.

Explanation:

Given that,

A man ran a 5 mile race. The race looped around a city park and back to the starting line.

We need to find the total displacement of the man.

We know that,

Displacement = shortest path covered

Also,

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As it reaches back to its starting line, it means, the displacement is equal to 0.

Hence, the man's total displacement is equal to 0.

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3 years ago