NEET 2017 |Consider a drop of rain water having mass 1 g falling from a height of 1 km. It hits the

[@parksolomon7646]

Sir why first converted gram to kilogram then again kilometre to metre

[@bor984]

According to MKS sytem , which is Metre Kilogram second ( for length we use metre and for mass we use kilogram)

[@Riya-d7q7x]

Kg.m/s ² hota hai 1 NEWTON

[@ayushkumar5284]

Sir equation likhte time work done by air resistance ko negative lenge na bcz it is acting upward but the displacement is downward? Please explain

[@bor984]

for resitance force it is opposite as resitivity will act as opposing force to displacement

[@sudhasiva-vb9ob]

Thank you sir

[@goal5848]

Thnkusir❤

[@SaparyaDas-mi5rt]

Thank you sir😊😊

[@ujwalgamer2168]

Thanks a lot 💯💯🙏🙏🙏

[@sradha.18]

Thankyou ❤️‍🩹

[@APGKiDuniya]

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