Physics, 16.02.2020 23:46 plug30

A water balloon is observed to emerge from an open window of a gymnasium. The window is 9.5 m above the ground. Through miracles of technology (involving doppler radar and automated video analysis), it is determined that the balloon leaves the window with a speed of 12.5 m/s at an angle of 45∘
45
∘
relative to horizontal.
(A) How much time elapses from when the balloon is passing through the window to when it hits the ground? s
(B) How far from the wall does the balloon hit the ground? m

It is determined that someone within the gymnasium threw the balloon from the floor level of the gymnasium, which is level with the ground outside.
(C) Assuming the launch point is from the floor level, how far from the wall was the balloon launched? m

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:50, iceyburh

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth's center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

Answers: 1

continue

Physics, 22.06.2019 05:30, iiwolfiexuni

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Answers: 1

continue

Physics, 22.06.2019 06:30, keidyhernandezm

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

Answers: 1

continue

Physics, 22.06.2019 08:00, cia196785920

If a balloon is taken outside on a very cold day, what will occur?

Answers: 1

continue

You know the right answer?

A water balloon is observed to emerge from an open window of a gymnasium. The window is 9.5 m above...