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a projectile is thrown horizentally with a speed of 20m/s2. ifg is 10m/s then the speed of the projectile after 5second will be nearly (a) .5 (b) 5 © 54 (d) 500

a projectile is thrown horizentally with a speed of 20m/s2. ifg is 10m/s  then the speed of the projectile after 5second will be nearly
(a) .5              (b) 5 
 © 54              (d) 500
 

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1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
8 years ago
I think none of the above option is correct as there is no horizontal force, so the speed will reamin same in horizontal direction.
sher mohammad
faculty askiitians
b.tech, iit delhi

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