chichi8637 chichi8637
  • 12-09-2022
  • Physics
contestada

A parachutist falls 50.0 m without friction. when the parachute opens, he slows down at a rate of 62 m/s^2. if he reaches the ground with a speed of 14 m/s, how long was he in the air (in seconds) ?

Respuesta :

Otras preguntas

What is the volume of a cube that has a face diagonal of 5 cm? (to the nearest whole number)
2. Which fraction has a value that's equal to 7⁄8? A. 49⁄64 B. 21⁄24 C. 56⁄8 D. 15⁄8
An object with a mass of 70 kilograms is supported at a height 8 meters above the ground. What's the potential energy of the object with respect to the ground?
Two planes leave Dallas at the same time. One heads east at a speed of 428 miles per hour. The other plane heads west at a speed of 382 miles per hour. How many
Which of the following statements best describes one role of water in living organisms? prevents transmission of disease between species helps send signals betw
what is the sum of the interior angle of a octagon
Simplify (2x – 2y)(2y + 8) = ?
Which leader ruled over the largest empire in world history?
messi kicks a soccer ball from a position that is 3 meters from a sideline and 4 meters from a goal line.
what led to the establishment of the first permanent villages?