2 years ago

I WILL GIVE U A BRAINLIEST

Physics

1 answer:

Step2247 [10]2 years ago

3 0

Answer:

answer is B

Explanation:

The table below shows the wavelengths for some electromagnetic waves

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3 years ago

A car is moving at 10 m/s to the right. It accelerates for 10 s after which it is moving at 5 m/s to the left. What was the car'

NNADVOKAT [17]

Answer:

Acceleration, $a=-1.5\ m/s^2$

Explanation:

It is given that,

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Time taken, t = 10 s

Let a is the acceleration of the car. It can be calculated using the equation of kinematics. The equation is as :

$v=u+at$

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