Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j

376.32 J

Explanation: Gravitational potential energy is the energy possessed by a body by virtue of its position.

m= mass of the body = 48 kg

g= acceleration due to gravity= ]

h= height of body= 0.8 m

their crystal patterns have been disrupted by stress

small = small current large mag large current