1. Find the uncertainty in kinetic energy. Kineticenergy depends on mass and velocity accordingto this function E(m,v) = 1/2 m v2. Yourmeasured mass and velocity have thefollowing uncertainties δm=0.01kg and δv= 0.30 m/s. What is is the uncertainty inenergy,δE , if the measured mass, m = 1.42 kg and themeasured velocity, v = 0.05 m/s? Units are not needed in youranswer.
2. Find the uncertainty in the moment of interia. Moment ofinteria of a disk depends on mass and radius according tothis function I(m,r) = 1/2 m r2. Your measuredmass and radius have thefollowing uncertainties δm=0.34 kgand δr= 0.17 m. What is is the uncertainty inmoment of interia, δI , if the measured mass, m = 6.05 kgand the measured radius, r = 14.74 m? Units are not needed in youranswer.
1. Find the uncertainty in kinetic energy. Kinetic energy depends on mass and velocity according to this function E(m,v)
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1. Find the uncertainty in kinetic energy. Kinetic energy depends on mass and velocity according to this function E(m,v)
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