Physics, 06.11.2020 17:20 devikapal101

During the slowing down process, there is a time when the angular speed is 0.5 rev/s. The fan arm is 0.8 m long. What is the speed of a point on the end of the fan arm at this time

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 09:00, kiarajack456

Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.

Answers: 1

continue

Physics, 22.06.2019 12:00, marquez8

You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?

Answers: 2

continue

Physics, 22.06.2019 15:20, kamorex

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change

Answers: 3

continue

Physics, 22.06.2019 17:30, janicemaxwell123

Does heating a metal wire increase or decrease its electrical resistance? why?

Answers: 1

continue

You know the right answer?

During the slowing down process, there is a time when the angular speed is 0.5 rev/s. The fan arm is...