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CBSE Class 11-science Answered

I am unable to do numericals regarding projectile motion.So kindly help me.Also tell me some basic comcepts in solving numerials ,so that I can score full marks in numericals.
Asked by Shubhankar Seth | 19 Jun, 2011, 12:00: AM
answered-by-expert Expert Answer
you need to know all the formulas of projectile motion and also when the object ithrown then you need to express in two parts and the vertical part is sintheta and horizontal part is costheta.
practise the numerical everyday and that will make you feel comfortable to solve the numerical.
Answered by | 19 Jun, 2011, 01:20: AM

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