Numerical74

Asked by sharma.vipul74 | 19th Jul, 2008, 08:09: PM

Expert Answer:

use the v=u - at,put the values of u =5,v=0,a=10

t will be 1/2

now use the value of t in equation s=ut -1/2at2.

we have used the (- sign) because the body is travelling in upward direction .

Answered by  | 20th Jul, 2008, 12:00: AM

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