3. An African Swallow is flying at height of 20 meters with a speed of 1.3m/s...
An African Swallow, flying with a horizontal velocity of 80 m/s due North, drops a coconut from a height of 8 m. When does the coconut hit the ground after it is released?
5. A hawk flying at 15 m/s at an altitude of 180 m accidentally drops its prey. The parabolic trajectory of the falling prey is described by the equation y180- 45 until it hits the ground, where y is its height above the ground and is the horizontal distance traveled in meters. Calculate the distance traveled by the prey from the time it is dropped until the time it hits the ground. Express you answer correct to the nearest tenth...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases a bomb at a height of 500 m. Find (1) the time taken by the to reach the ground. (ii) The horizontal distance where the bomb strikes the ground A bomb is dropped from an aeroplane when it is directly above a target at a height of 1500 m. If the speed of the aeroplane in the horizontal direction is be 540 km/h, calculate...
A plane is flying horizontally with speed 184 m/s at a height 2260 m above the ground, when a package is dropped from the plane. The acceleration of gravity is 9.8 m/s2 . What is the horizontal distance from the release point to the impact point? Answer in units of m. A second package is thrown downward from the plane with a vertical speed v1 = 69 m/s. What is the magnitude of the total velocity of the package at...