Question

. How far will a stone travel over level ground, if it is thrown upward at an angle of 30ᴼ with the horizontal and with a speed of 12m/s? what maximum range could be achieved with the same initial speed?

Answer 1

Explanation:

Formula of maximum range=u^2sin2(angle)/g

so projection at angle 30=12×12sin60/10

maximum range when angle=45 calculate

Answer 2

Answer:

Explanation:

The answer is attached

Hope this will help you please like ke the answer