monicafordayss monicafordayss
  • 24-06-2018
  • Physics
contestada

A branch falls from a tree how fast is the branch moving after drug .28 seconds

Respuesta :

WrappinUp
WrappinUp WrappinUp
  • 24-06-2018
acceleration=9.81m/s^2
initial velocity=0m/s
time=.28s

We have to find final velocity.

The equation we use is

Final velocity=initial velocity+acceleration x time

Vf=0m/s+(9.81m/s^2)(.28s)
Vf=2.7468m/s

We would round this to:

Vf (final velocity)=2.7m/s
Answer Link

Otras preguntas

If we add two equations in the original system, we have 6x+7y=32. Explain why the same (x,y) pair is also a solution to the equation
factor the polynomial 72a^5b^3c - 32a^3b^2c^2
Is Figure B a scale copy of Figure A? Figure B Figure A
money can not buy love​
help I have to turn this is tomorrow and I don’t know how to do it
I was there to add some color to the british theater. "but the blacks can’t do shakespeare, they have no experience." this was true. their thick skulls bled wit
How do matters differ and what explains that differences?​
In 3-5 sentences, explain how Martin Luther King, Jr. advanced the cause of civil rights.
Which statement best describes the Cuban Missile Crisis in 1962? The United States and the Soviet Union nearly went to war over Soviet missiles in Cuba. The Sov
The nurse required ____ information about the incident to thoroughly understand what happened to the patient. ambitious abandoned additional artificial accessib