donna10 donna10
  • 01-03-2016
  • Physics
contestada

A 4.2 kg parachutist is moving straight downward with a speed of 3.85 m/s

Respuesta :

Lynxie
Lynxie Lynxie
  • 02-03-2016
Kinetic energy= .5 x m x v^2
KE=.5 x 4.2 x 3.85^2
KE=31.13

Answer Link

Otras preguntas

(08.01)Which of the following questions is a statistical question? a How many professional sport leagues are there? b Where do the professional sport leagues pl
Which action does not illustrate a stereotype? offering a child a piece of candy asking your neighbors to turn down their music asking a tall man if he plays ba
Which process results in the production of ammonia? A nitrification B de-nitrication C nitrogen fixation D nitrogen uptake
Is the following relation a function? x y −1 −2 2 3 3 1 6 −2
Need help with this asap
A pivot point in a novel is _____.
When using a spreadsheet, sum in the expression =sum(b10:b16), is called a(n) ________?
8 men and 6 women arrive separately in a random fashion to a meeting. What is the probability that the first 4 people to show up are men?
¿Me conoces? Sí, _________________.
When planning a business presentation, the last step in antwan's planning should be to gain a deeper understanding of the needs of his audience?