Physics, 05.03.2021 02:40, gabby5155

Cellular respiration is a process that produces energy for the cell and is about 40% efficient. If 1200 joules of energy are used during cellular respiration, how much of this energy will be lost as heat?
A. 1170 joules
B. 480 joules
C. 1160 joules
D. 720 joules

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 22:00, Brandon4188

If the speed of a particle triples ,by what factor does its kinetic energy increase?

Answers: 2

continue

Physics, 22.06.2019 07:30, darkskinnednune

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right

Answers: 3

continue

Physics, 22.06.2019 12:50, starr3971

Air is contained in a variable-load piston-cylinder device equipped with a paddle wheel. initially, air is at 400 kpa and 17°c. the paddle wheel is now turned by an external electric motor until 75 kj/kg of work has been transferred to air. during this process, heat is transferred to maintain a constant air temperature while allowing the gas volume to triple. calculate the required amount of heat transfer in kj/kg.

Answers: 2

continue

Physics, 22.06.2019 18:30, aROSSconpollo

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.

Answers: 1

continue

Do you know the correct answer?

Cellular respiration is a process that produces energy for the cell and is about 40% efficient. If 1...