NuetronNugget150 NuetronNugget150
  • 01-08-2018
  • Physics
contestada

What is the instantaneous velocity of a freely falling object 12 s after it is released from a position of rest?

Respuesta :

erishafrizpcqy42
erishafrizpcqy42 erishafrizpcqy42
  • 01-08-2018
u=0ms^-1
t=12s
a=-9.81ms^-1
v=?

from an equation,v=u+at

v=0+(-9.81)(12)
=-117.72ms^-1
Answer Link

Otras preguntas

Who was Canada's FIRST prime minister.
How many union ships did the Virginia sink?
pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?
The tickets for the concert are selling for $12.00. Juanita is going to the concert with a group of 25 people. There is a discount of 1/8 off each ticket for gr
The tickets for the concert are selling for $12.00. Juanita is going to the concert with a group of 25 people. There is a discount of 1/8 off each ticket for gr
Does an Off-Duty Police Officer have Authority in US?
If a > 0 and b < 0, then which of the following must be true. ab > 0 a + b < 0 a - b > 0 a + b > 0 b - a > 0
what is 3 2/5 times 2 1/3
in what situation does friction make an object change its shape
what other areas did the french explorers find