guadalupeh guadalupeh

17-04-2018
Physics

contestada

Which energy transformation propels a marathon runner across the finish line ?

Respuesta :

kellination150 kellination150

24-04-2018

A. chemical energy to kinetic energy
B.heat energy to mechanical energy

C.mechanical energy to electrical energy

D.kinetic energy to gravitational potential energy

Answer Link

Otras preguntas

Many people have argued that the skills needed to be successful in today's workforce have changed. What skills do you feel an individual needs to be successful

A precipitation reaction is caused by mixing 100. mL of 0.25 M K2Cr2O7 solution with 100. mL of 0.25 M Pb(NO3)2 solution. When the precipitate forms, it is filt

A rectangle sand box has a length of 5 1/3 feet and a width of 3 3/4 feet. What is the perimeter?

WILL GIVE BRAINLIEST ∛ωβ∞∴∵Given: Sector BAC with r=8 Radius of inscribed circle O is 2 Find the area of the sector BACWill put picture into descrip

Which of the combined rectangles has an area of 40 square

What is two thirds times 36

Following is information on two alternative investments being considered by Jolee Company. The company requires a 10% return from its investments.

In a study of annual salaries of employees, random samples were selected from two companies to test if there is a difference in average salaries. For Company "X

Lois has been working as an illustrator in a marketing communications company. She is good at her work and knows how to use different illustration software pack

In the context of personality disorders, who among the following is most likely to show an excessive attachment to moral codes and is excessively orderly in dai