Physics, asked by suvasish, 1 year ago

What will be the velocity of a train 3s after it starts. If the velocity of a train increasses 90km/hr at the rate of 2cm/sec square from start.


chirag2k17: i think this question is incomplete please check it
suvasish: ok give the answers you like
chirag2k17: you can just use 3rd law of motion to solve this
suvasish: v^2-u^2=2as
chirag2k17: yes just take initial velocity to other side and solve it by puttin values
suvasish: thanks
chirag2k17: please mark my answer as brainliest i am answering now...
suvasish: ok

Answers

Answered by chirag2k17
1
atq,

we can use third law of motion to solve it.

v²-u²=2as

take intial velocity to other side and solve it


Answered by mayank2004raj
1
hope this will help u
enjoy your day
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suvasish: you right
suvasish: thanks
mayank2004raj: your welcome
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