Amerry-go-round, with mass m and moment of inertia i, spins with angular speed ω on the earth’s equator. the merry-go-round’s surface is parallel to the earth’s surface with the y-axis oriented north and the x-axis oriented east. viewed from above the merrygo-round spins counter-clockwise, and viewed from above the north pole the earth rotates counter-clockwise. if tday is one day, and re is the earth’s radius, what is the total angular momentum of the merry-go-round about the center of the earth?
Answers: 1
Physics, 22.06.2019 17:40
The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.
Answers: 1
Physics, 22.06.2019 21:30
Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
Answers: 3
Amerry-go-round, with mass m and moment of inertia i, spins with angular speed ω on the earth’s equa...
Mathematics, 10.12.2019 19:31
Mathematics, 10.12.2019 19:31
Mathematics, 10.12.2019 19:31
Mathematics, 10.12.2019 19:31