Physics, 18.05.2021 09:30 carlosiscr7
A solid sphere of mass 2.0kg and radius 30.0cm which is
constrained to rotate about the vertical axis passing through the centre of the sphere. A
cord is wrapped around what would be the equator, passes over a pulley of negligible
mass and attached to a mass of 800g that is allowed to fall through the height of 1.5m
under the influence of gravity.
Find the,
(a) velocity of the hanging mass.
(b) angular momentum of the sphere.
Answers: 3
Another question on Physics
Physics, 21.06.2019 23:30
If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)
Answers: 1
Physics, 22.06.2019 04:00
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
Answers: 3
Physics, 22.06.2019 05:40
Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen
Answers: 1
Physics, 22.06.2019 07:20
If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
Answers: 1
You know the right answer?
A solid sphere of mass 2.0kg and radius 30.0cm which is
constrained to rotate about the vertical ax...
Questions
Mathematics, 16.06.2021 16:30
Mathematics, 16.06.2021 16:30
History, 16.06.2021 16:30
Computers and Technology, 16.06.2021 16:30
Mathematics, 16.06.2021 16:30
Mathematics, 16.06.2021 16:30
Mathematics, 16.06.2021 16:30
Mathematics, 16.06.2021 16:40
English, 16.06.2021 16:40
Mathematics, 16.06.2021 16:40
Mathematics, 16.06.2021 16:40
Mathematics, 16.06.2021 16:40
History, 16.06.2021 16:40
