Physics, asked by utk494966p6o41q, 1 year ago

A particle v =3t^2 on straight track. Find average velocity in first 10 seconds

Answers

Answered by tanmaykachroo

v = 3t^2
displacement (t) = integration of the relationship.
= t^3
d (10secs) = 1000 units
avg. velocity = 1000/10= 100.

utk494966p6o41q: 11

tanmaykachroo: then this is the correct method

tanmaykachroo: are u having any difficulty..let me know.

utk494966p6o41q: i know but i m new in 11

tanmaykachroo: have u studied integration?

utk494966p6o41q: do u know easy method ?

tanmaykachroo: nope..this is the only method..

utk494966p6o41q: ok

tanmaykachroo: u can find velocity at each second.

tanmaykachroo: and then find their mean

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