justball237 justball237

21-10-2021
Physics

contestada

Adam and Bobby are twins who have the same weight. Adam drops to the ground from a tree at the same time that Bobby begins his descent down a frictionless slide. If they both start at the same height above the ground, how do their kinetic energies compare when they hit the ground

Respuesta :

21-10-2021

Answer:

They are the same.

Both have potential energy of M g H and that is the energy that will be converted to kinetic energy for each twin,

Answer Link

Otras preguntas

piece of wire 8 m long is cut into two pieces. One piece is bent into a square and the other is bent into a circle. (a) How much wire should be used for the squ

Poppy Corporation owns 60 percent of Seed Company's common shares. Balance sheet data for the companies on December 31, 20X2, are as follows: Poppy Corporation

Considerando que o processos de indrustrialização e de urbanização têm um custo ambiental extraordinário, quais são as principais causas de degradação ambiental

A solution of 49.0% H2SO4 by mass has a density of 1.39 g cm−3 at 293 K. A 22.6 cm3 sample of this solution is mixed with enough water to increase the volume of

The figure of speech that compares one unlike subject to another but makes a direct statement that links the subjects together is called _____ alliteration. per

Which sentence from the passage includes a subordinating conjunction? a. “This format has infinite variations, but imagine one that goes like this: A man is dri

Provide the structures of the fragments that result when the molecular ion of 2-heptanone undergoes fragmentation via McLafferty rearrangement. Include charges

add the following.2/9and - 4/15

What is the quotient (2x^3 + 3x - 22) / (x-2)

A store sells 3 categories of kitchen items: cups, bowls, and spoons. There are 5 types of cups, 4 types of bowls, and 2 types of spoons. How many different com