A pilot flying low and slow drops a weight; it takes 2.4 s to hit the ground, during which it travels a horizontal distance of 180 m . Now the pilot does a run at the same height but twice the speed. How much time does it take the weight to hit the ground?How far does it travel before it lands?
A pilot flying low and slow drops a weight; it takes 2.4 s to hit the...
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?
A baseball is hit with a speed of 29.0 m/s at an angle of 40.0 ∘ . It lands on the flat roof of a 11.0 m -tall nearby building. If the ball was hit when it was 1.1 m above the ground, what horizontal distance does it travel before it lands on the building?
A baseball is hit with a speed of 27.0 m/s at an angle of 45.0°. It lands on the flat roof of a 13.0 m tall nearby building. If the ball was hit when it was 1.0 m above the ground, what horizontal distance does it travel before it lands on the building?
A baseball is hit with a speed of 28 m/s at an angle of 45.0∘ . It lands on the flat roof of a 13.0-m-tall nearby building.If the ball was hit when it was 1.0 m above the ground, what horizontal distance does it travel before it lands on the building?
A baseball is hit with a speed of 29.0 m/s at an angle of 43.0 ∘ . It lands on the flat roof of a 14.0 m -tall nearby building. If the ball was hit when it was 1.3 m above the ground, what horizontal distance does it travel before it lands on the building? Express your answer using two significant figures.
A plane flying horizontally at a speed of 50 m/s and at an elevation of 160 m drops a package, and 2.0 s later it drops a second package. A.) How far apart will the two packages land on the ground if air resistance is negligible? B.) How long after the first package hits the ground does the second package hit ?
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. A golf ball is hit with an initial velocity of 50.0 m/s at an angle of 34 degrees above the horizontal. If the golf ball lands on the same horizontal level, determine the time it takes the ball to stay in the air. 2. A ball is thrown horizontally, with a speed of 10 m/s, from the top of a 4.9 meter tall hill. How far from the point on the ground directly below the launch point does the...
3. An African Swallow is flying at height of 20 meters with a speed of 1.3m/s in a direction of 40 degrees above the horizontal when it drops the coconut is was carrying. The coconut lands right on the top of the head of Patsy, King Arthur's squire. The top of Patsy's head is 1.1 meters above the ground. a. Draw a picture of the situation, include x and y axes and label all known variables. b. At what horizontal...
A bomber plane is flying at a height “h” exactly level with the ground, and with a constant speed “v.” At time t = 0 the plane gently releases its payload (i.e. at the initial moment the payload is at rest with respect to the plane). Assume that after releasing the payload the plane continues to move with the same velocity as before. Answer the following questions based on this scenario. (You may use h = 490 meters and v...