Question

the distance covered by A body moving with a speed of 8 meter per second 1n 10 second is
​

Answer 1

Answer:

speed is the correct answer

Explanation:

Mark me as braintist

Answer 2

Answer:

Here,

Initial velocity, u = 20 m/s

Final velocity, v = 60 m/s

Time taken, t = 4 seconds

So,

acceleration = (v-u)/t = (60–20)/4 = 10 m/s^2

Now, distance covered in 3rd second,

s = u + (1/2)*a*(2t-1) = 20 + (1/2)*10*(2*3–1) = 45 m

See from this