What is the angular momentum of a 2.5 kg uniform cylindrical grinding wheel of radius 13 cm when rotating at 1800rpm ? L= kg*m^2/s

How much torque is required to stop it in 3.0 ?
[t]= m*N

What term do psychologists use to designate our personal awareness of feelings, sensations, and thoughts?

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents