elisapesi8480 elisapesi8480
  • 23-01-2024
  • Physics
contestada

A parachutist after bailing out falls 80 m without friction. When the parachute opens, he decelerates downward with 5m/s⁽²⁾ and reaches the ground with a speed of 10 m/s.
(a) How long is the parachutist in air?

Respuesta :

Otras preguntas

If y varies inversely as x and y is 2.5 when x is 6, what is y when x is 4?
Which of the following issues became an obstacle to the drafting of the United States Constitution?
divide 72Kg in the ratio of 1 3 5
An American leader who opposed the French Revolution was
Maps are examples of ____ models that people might use everyday.
What happened to hitlers dad?
In an inverse variation, what happens to the values of the two variables? a. they are both constant c. as one value increases, the other increases b. they both
What is the purpose of the consumer price index? a. To determine the amount of tax revenues the government will collect b. To encourage employers to hire more w
If y varies inversely as x and y is 2.5 when x is 6, what is y when x is 4?
In ∆ABC, AC = 15 centimeters, m B = 68°, and m C = 24°. What is BC to two decimal places?6.58 centimeters9.88 centimeters13.57 centimeters16.17 centimeters19.