I. 11.10 Triple Integrals

Find body weight \ (v \) with density \ (\ mu \), where \ [\ begin {array} {l} v: \ left \ {\ begin} {l} x^{2}+y^{2}+z^{2} = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, = 4, x {2}+y^{2} = 1 \ left (x^{2}+y^{2} \ leq 1 \ right), \\ x = 0 (x \ gQ 0) \ end {array} \ right. \\ \ mu = 4 | z | . \ end {Array} \]