Object is projected with a velocity of 18 m/s and angle of 60 degrees. .Take g=10
What is the (a) flying time, (b) horizontal distance
and (c) the maximum height of the object?
The equations for projectiles are: .
. . where: .
We have: .
. . . . . .
(a) Flying time: When does the object strike the ground?
. . .When
(b) Horizontal distance.
. . . In
. . . . .
(c) Maximum height
. . .The object reaches maximum height in
. . .(Half the flying time.)