HORIZONTAL ACCELERATION GIVEN = 0
Horizontal velocity = 12m/s
If acceleration is zero in horizontal direction then there will we no change in velcoity after covering 10 m in horizontal direction beacause if you apply equation of motion
(V^2) = U^2 + 2as. In X direction
Here a = 0 therefore v= u
This is the case of projectile in which horizontal acceleration is always zero but it has vertical acceleration i.e g downwards so net velocity changes accordingly as vertical component velocity increase or decreases but no effect on horizontal velocity.
Hope you understand
P.S IF YOU UNDERSTAND THEN DO GIVE UPVOTE BEFORE LEAVING THANKS!!!!!
Get Answers For Free
Most questions answered within 1 hours.