mayasiegel03 mayasiegel03
  • 24-02-2017
  • Physics
contestada

Determine the mechanical energy of this object: a 1-kg pendulum has a speed of 2 m/s at a height of 1 meter.


A)9.8 J


B)11.8 J


C)2 J


D)7.8 J

Respuesta :

Scrublord Scrublord
  • 01-03-2017
11.8 J is the correct answer
Answer Link
LilNil
LilNil LilNil
  • 20-05-2021

The answer is 11.8 Joules.

Answer Link

Otras preguntas

what is bigger ?5/8 or 3/4
use substitution to solve the sytem: 5x-3y=-20 and x=3y-16
What are the two ideas about the universe did Greek philosophers accept
who is the only person that can break a tie in the senate
A box of 10 markers weighs 105 grams the Empty Box weighs 15 grams how much does the 10 markers weigh.
Sophina brought 3 yards of trim to put around a rectangular scarf. She does  not want the scarf to be wider than 12 inches or narrower than 6 inches .Using whol
how can we solve water pollution?
What are two ways in which the suns energy can be captured and used?  How can both be used in a home?
Together, Bobs shoes weigh about 1 kilograms. Each shoe weighsabout how many grams.
what is the answer for 6r^2-10r-24