A ball is projected upwards from the top of a tower with velocity 
making an angle
of 
with the horizontal. If the height of the tower is 70 m, after what time from the instant of throwing, will the ball reach the ground? (Take, 
)
Text Solution
Verified by ExpertsThe correct answer is:
C
or 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
For two vectors and is always true when
Two particles in the same vertical plane are thrown to strike at same time. One from
ground and oth…
An insect starts climbing a conical birthday hat of radius 5 cm at base. It starts from point
A and…
A ball is thrown from the ground to clear a wall 3 m high. The distance to the wall is 6 m
and it f…
A car runs along a horizontal straight road at a speed of . A person in it observes
the rain hitti…
A bullet is fired from horizontal ground at some angle passes through the point ,
where ' ' is th…