Physics, asked by Rajuyadav5953, 1 year ago

A ball is thrown vertically upwards from the ground. It crosses a point at the height of 20 m twice at an interval of 5 s. The speed with which the ball was thrown is [g = 10 m/s2]

Answers

Answered by 20june2003

1

Hope it helps thank you

Attachments:

Previous Question

Next Question

Similar questions

Biology, 7 months ago

light reactoin occurs in which ?

Math, 7 months ago

write 76,09,154 in expanded exponential form...

Math, 7 months ago

$\huge\int$ ${e}^{log(sinx)}$ dx...

Physics, 1 year ago

A ball moving with a speed of 9 m/s strikes an identical stationary ball such that after collision the direction of motion of each ball makes an angle of 30 degree with original line of motion. Find the speed of the balls after collision.

Math, 1 year ago

prove that the product of two even number is divisible by 16...

Social Sciences, 1 year ago

in feet how high is a basketball hoop??

Math, 1 year ago

construct an angle stu, in which <t =150,tu=3cm and st +us 8cmu...

Math, 1 year ago

a sum of Rs.1000 after 3 years at compound interest becomes a certain amount that is equal to the amount that is the result of 3 years deprication from Rs.1728 .find the difference between the rate of CI and deprication ( given rate CI is 10% per annum...