An object's heat capacity is defined to be
a. the amount of heat energy needed to raise its temperature by 1°c
b. the ratio of its specific heat to that of water
c. its ability to quickly heat up and glow red-hot
d. the amount of heat energy per kilogram needed to raise its temperature by 1°c
e. the change in its temperature caused by adding 1 j of heat
f. the amount of heat energy needed to change its state without changing its temperature

Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.

Which one of the following research methods can show cause and effect

Which subatomic particle has a negative charge