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A hot-air balloon has just lifted off and is rising at the
Chapter 2, Problem 109GP(choose chapter or problem)
Problem 109GP
A hot-air balloon has just lifted off and is rising at the constant rate of 2.0 m/s. Suddenly one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it straight upward with an initial speed of 13 m/s. If the passenger is 2.5 m above her friend when the camera is tossed, how high is she when the camera reaches her?
Questions & Answers
QUESTION:
Problem 109GP
A hot-air balloon has just lifted off and is rising at the constant rate of 2.0 m/s. Suddenly one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it straight upward with an initial speed of 13 m/s. If the passenger is 2.5 m above her friend when the camera is tossed, how high is she when the camera reaches her?
ANSWER:Step 1 of 5
Here we have to calculate the height at which the camera tossed from the ground reaches the person on the hot-air balloon.
The hot-air balloon is rising with constant speed , when the balloon reaches a height . The camera is tossed from the ground with initial speed straight upwards. The height at which the camera reaches the person on the balloon is .