The conditions that the sum of forces and the sum of the torques both vanish: (a) gold for every solid body in equilibrium (b) are sufficient to calculate the forces on a solid object in equilibrium only if the object is elastic (c) are always sufficient to calculate the forces on a solid object in equilibrium (d) hold for every solid body (e) hold only for elastic solid bodies in equilibrium

  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