Physics, 03.03.2022 14:00 sallyguzman4281
You want to consider how to improve the current generating capability of the machine during an exercise by varying the spinning speed of the wheel and the friction force between the paper stack and the wheel. Under the assumption that the energy burning rate during an exercise is constant at 500 Cal/h and the exercise time stays the same, considering the wheel's spinning speed and the friction force are.
Required:
Will the average current increase if the friction force is increased? And why?
Answers: 1
Another question on Physics
Physics, 22.06.2019 06:10
Which transition by an electron will release the greatest amount of energy? oa ob oc od
Answers: 2
Physics, 22.06.2019 15:40
Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?
Answers: 1
Physics, 22.06.2019 18:20
An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped
Answers: 2
Physics, 22.06.2019 20:30
This is a form of winter precipitation. it is frozen precipitation falling as ice pellets. snowflakes melt into raindrops as they pass through a thin layer of warmer air. the raindrops then refreeze into particles of ice when they fall into a layer of sub-freezing air near the surface of the earth. this precipitation is called a) hail. b) rain. c) sleet. d) snow.
Answers: 1
You know the right answer?
You want to consider how to improve the current generating capability of the machine during an exerc...
Questions
Mathematics, 13.01.2021 17:20
Chemistry, 13.01.2021 17:20
Physics, 13.01.2021 17:20
Mathematics, 13.01.2021 17:20
