Physics, 15.04.2021 17:10, dreyiamacc9695

A rescue plane is flying horizontally at a height of 132 m above the ground. The pilot spots a survivor and releases an emergency kit with a parachute. The kit descends at a constant vertical acceleration of -6.89 m. and the initial plane horizontal speed is 68.9 m/s. Assuming air resistance and wind are negligible, how long will the emergency kit be falling through the air?
6.19
5.33 s
2.12
7.10 s

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 03:00, iyanistacks50

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

Answers: 2

continue

Physics, 22.06.2019 10:00, chaseashley24

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils

Answers: 1

continue

Physics, 22.06.2019 18:30, natperal

Aheavy piece of hanging sculpture is suspended by a90-cm-long, 5.0 g steel wire. when the wind blows hard, the wire hums at its fundamental frequency of 80hz. what is the mass of the sculpture?

Answers: 3

continue

Physics, 22.06.2019 21:00, liddopiink1

Earth's atmosphere is composed of mostly two gases. name the two gases that make up the majority of the atmosphere and use the pie chart to tell the percentages of each.

Answers: 2

continue

Do you know the correct answer?

A rescue plane is flying horizontally at a height of 132 m above the ground. The pilot spots a survi...