TheGoat8696 TheGoat8696
  • 24-01-2020
  • Physics
contestada

Tarzan is running at his top speed of 8.0 m/s and grabs a vine hanging vertically from a tall tree in the jungle. How high can he swing upward?

Respuesta :

shauki361 shauki361
  • 25-01-2020

Answer:

3.26 m

Explanation:

change in kinetic energy = change in potential energy

[tex]\frac{v^{2}}{2} = gh[/tex]

[tex]h=\frac{v^{2}}{2g}[/tex]

h = (8^2)/ 2*9.81 = 3.26 m

Answer Link

Otras preguntas

The rat snake is found in many different environments. They are found in woods, along the coast, in cities, and in mountains. They eat rats, birds, mice, and sq
help asap please.. find x
what element has more protons than other elements in its group
THIS WAS DUE YESTERDAY!!!!!!! SOMEONE PLS HELP ME ASAP!!!!!!!! Think about your community, and imagine that you work in one of your local libraries coordinating
9+g+6g–3 a n s w e r p l e a s e
What were two positive and two negative results of the Crusades?
class 9 English. Rain on the roof chapter​
I needs someone’s help pls
The excerpt provides evidence that in 1844 Democrats supported? A.federal financing of transportation systems in the west B.making manifest Density an official
guide dulu.and the perimeter of1) a triangle of sides 7.8 cm, 6.5 em and 5.9 cm,equilateral triangle of side 9.4 cm.​