Question

xi) A projectile is thrown at an angle of 30
the horizontal. What should be there
of initial velocity (u) so that its ran
will be between 40m and 50 m? Assu
g=10 m s-
ume
Ans: 21.49 Sus 24.03 m s-27
​

Answer 1

Answer:

the answer can range from 21 to 23 because the range given in RANGE from 40m to 50m