ex) Caitlin drops a water balloon on Lori. The balloon is dropped from 12.0 m above...
A student drops a water balloon out of a dorm window 79 m above the ground. What is the speed in m/s when it hits the ground? Round to the closest whole number.
A student drops a water balloon out of a dorm window 16 m above the ground. What is its speed when it hits the ground?
A hot air balloon rises vertically at a constant speed of 12.0 m/s. A passenger accidentally drops his camera from the railing when it is 18.0 m above the ground. If the balloon continues to rise at the same speed, how high is the railing when the camera hits the ground? (Hint: First find the velocity of the camera when it hits the gound). 2.
(10 pts) A water balloon is dropped vertically from a height of 44 m above the sidewalk. It lands on the feet of a person who is walking along the sidewalk at a constant velocity When the balloon is released at t 0, the person is i2 m from the point of impact. Ignoring air resistance effects, determine the walking speed of the person. You should calculate that the time to impact is approx. 3 s.]
A balloon filled with water is dropped from a height of 20.0 m. At the same time, a dart is fired straight up from the ground below the balloon. The initial speed of the dart is 15.0 m/s. When does the dart hit the balloon and how high above the ground does the dart hit the balloon? Assuming that the balloon breaks instantaneously and that the dart doesn’t affect the motion of the water, how long after the balloon breaks...
A water balloon is launched
with an initial speed of 40 m/s at 60 degrees above the horizontal.
A tall building is 40 m from the launch site. Neglect air
resistance and use g = 10 m/s^2.
(numbers 8-11) A water balloon is launched with an initial speed of 40 m/s at 60 degrees above the horizontal. A tall building is 40 m from the launch site. Neglect air resistance and use g 10 m/s2 8. How much time does...
A water balloon is launched at a speed of 34.0 m/s and an angle of 36 degrees above the horizontal. The water balloon hits a tall building located 23.0 m from the launch pad. At what height above the ground level will the water balloon hit the building? Calculate the answer in meters (m) and rounded to three significant figures.
A water balloon is tossed at an angle o = 51° above the horizontal, from a height of 1.50-m above the ground to a target located Ax = 16.0 m away. The target is located on a platform h = 3.2 m above the ground. What must the initial speed of the water balloon be to hit the target? m/s Target Water Balloon V 0 h 1.50 m Дх
A sandbag is dropped from a balloon which is ascending vertically at a constant speed of 7 m/s. The bag is released with the same upward velocity of 7 m/s when t O and hits the ground whent-9s PartA Determine the speed of the bag as it hits the ground. Express your answer to three significant figures and include the appropriate units. u | Value Units Submit Part B Determine the altitude of the balloon when bag hits the ground...
A stone is dropped into a river from a bridge 41.2 m above the water. Another stone is thrown vertically down 1.35 s after the first is dropped. Both stones strike the water at the same time. What is the initial speed of the second stone?