Explain workout velocity and range of shell fired

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Reference no: EM13137509

Workout velocity and range of shell fired

1. Why is it possible to consider the vertical and horizontal motion of a projectile independently of each other.

2. A mortar shell fired with an angle of elevation of 50 degrees ahs a range of 2.5 km. Neglecting air resistance determine:

a. The time of flight.

b. The shells initial velocity.

c. The shells range and height 30 s after firing.

d. The other range at which the height was the same as calculated in part c above.

Reference no: EM13137509

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