Physics, 26.06.2019 13:20, sophiat17

In order to climb a steep hill on a bicycle, a rider shifts to the lowest gear. the lowest gear has the greatest mechanical advantage because it a) requires the least work to climb the hill. b) requires the least force to climb the hill. c) requires the greatest force to climb the hill. d) requires the greatest work to climb the hill.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 09:30, miyae90

Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Answers: 1

continue

Physics, 22.06.2019 13:20, monkeygaming274

Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.

Answers: 1

continue

Physics, 22.06.2019 15:30, anonymous1813

What is the increase in density of a medium due to wave travel?

Answers: 2

continue

Physics, 22.06.2019 16:20, adiafloresp2dkbx

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius

Answers: 1

continue

Do you know the correct answer?

In order to climb a steep hill on a bicycle, a rider shifts to the lowest gear. the lowest gear has...