For an object moving with uniform acceleration, travelling 50m in 5^(th) sec, 70m in 7^(th) sec. a) Its initial velocity is 5m//s b) Its acceleration is 20m//s^(2) c) Its travels 100 m in 9th sec d) Its average velocity during 9th sec is 90m//s

For an object moving with uniform acceleration, travelling 50m in 5^(t

1.	For an object moving with uniform acceleration, travelling 50m in 5^(th) sec, 70m in 7^(th) sec. a) Its initial velocity is 5m//s b) Its acceleration is 20m//s^(2) c) Its travels 100 m in 9th sec d) Its average velocity during 9th sec is 90m//s
Answer» a is true a & d are true a & b are true a & c are true ANSWER :B