@kittiwitti1 This is the physics question.
A ball is thrown with a speed of 20 meter per sec raised tp-1 in a direction 30 degree above the horizontal. calculate
1)the maximum height attained by the ball ?
2) the time taken by the ball to return to the same level?
take g=10 meter per sec raised to -2

Question

@kittiwitti1  This is the physics question.
A ball is thrown with a speed of 20 meter per sec raised tp-1  in a direction 30 degree above the horizontal. calculate
1)the maximum height attained by the ball ?
2) the time taken by the ball to return to the same level?
 take g=10 meter per sec raised to -2

kittiwitti1 · Answer

@dan815 
I can't help. Got to finish a project by tonight.

kittiwitti1 · Answer

@Luigi0210 ?