![Physics](/tpl/images/cats/fizika.png)
Physics, 26.06.2019 16:20, pattydixon6
Asolid cylinder with a mass of 266 kg and radius 0.070 m is rotating with an angular speed of 83.0 rad/s about an axis passing through its center and perpendicular to its end faces. the rotation of the cylinder is slowed down by a factor of 5 by applying a tangential frictional force to it for 4.90 s. what is the magnitude, in n, of the friction force applied to the cylinder?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:00, jjxt126
A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30, gobbler80
On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s. t.p.?
Answers: 2
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:00, lol23051
The amount of heat required to change liquid water to vapor at its boiling temperature is 2256 kj/kg. the amount of heat required to change liquid mercury to its vapor state at its boiling temperature is 295 kj/kg. one kg of each substance is currently at its boiling point. how will the amount of thermal energy required to change each substance from a liquid to a gas differ?
Answers: 3
Do you know the correct answer?
Asolid cylinder with a mass of 266 kg and radius 0.070 m is rotating with an angular speed of 83.0 r...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 07:00
![Konu](/tpl/images/cats/istoriya.png)
History, 23.07.2019 07:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ap.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 07:00
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/health.png)
Health, 23.07.2019 07:00