# Simple Physics #4

A body is projected from the ground with the velocity $$98 \text{ m/s}$$, making an angle of 30 degree with the horizontal.

Find:
(a) The time of flight
(b) Maximum height attended.
(c) The horizontal range of the body.

Let the solution of (a), (b), (c) be denoted as $$A,B,C$$ respectively. Submit your answer as $$A\times(B+C)$$.

Details and Assumptions:

• Take$$g=9.8 \text{ m/s}^2$$.
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