Physics, 27.04.2021 14:40 cookiemonster0476
A wheel rotates about a fixed axis with an initial angular velocity of 20 rad/s. During a 5.0-s interval the angular velocity increases to 40 rad/s. Assume that the angular acceleration was constant during the 5.0-s interval. How many revolutions does the wheel turn through during the 5.0-s interval ( in revelations)? Hint: You need to use one of the equations of constant angular acceleration that independent of angular acceleration.
Answers: 2
Another question on Physics
Physics, 22.06.2019 00:20
In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.
Answers: 2
Physics, 22.06.2019 17:30
Heterogeneous mixture with larger particles that never settle is
Answers: 2
Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
Answers: 1
Physics, 22.06.2019 18:00
Avector of magnitude 2 cannot be added to a vector of magnitude 3 so that the magnitude of the resultant is a. zero b. 1 c. 3 d. 5 e. 7
Answers: 1
You know the right answer?
A wheel rotates about a fixed axis with an initial angular velocity of 20 rad/s. During a 5.0-s inte...
Questions
Mathematics, 11.03.2021 20:20
English, 11.03.2021 20:20
Engineering, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
English, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
History, 11.03.2021 20:20
Biology, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
