A bicycle wheel with a radius of 350 mm and a mass of (2.4000x10^0) kg is spinning freely on a work stand at a rate of 2.0 rev/sec when a (1.10x10^0) kg kitten jumps on it radially, holds on and starts spinning around. What is the new rotational velocity of the wheel in units of rev/s? Treat the wheel as a thin hoop.

it has to be b, about 97 percent.

c. magnitude and direction

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is