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A shot is filed with velocity 100m/s in serection making an angle 60°wich vertical calculate ist time of flight maximum hight and horizontal rang answer |
| Answer» ELOCITY of the body is 100 m/s ㅤㅤAngle made by body is 60° ㅤㅤ☆ㅤ Time of flight ㅤㅤ☆ Maximum height ㅤㅤ☆ HORIZONTAL range Here the angle is made by vertical .So, angle made by horizontal is 90°-60° = 30° Firstly let's CALCULATE time of flight . It is given by formula :-ㅤㅤ SUBSTITUTING the values, Take g =10 m/s² θ = 30° ㅤㅤTime of flight is 10 seconds. ___________________________.. Maximum height of the body is given by formula :- ㅤㅤSubstituting the values, ㅤㅤMaximum height of the body is 125 m___________________________..Horizontal range of the body is given by formula :- ㅤHorizontal Range of the body is 500 √3 m.__________________.. | |