A 4.00 kg hollow cylinder of radius 5.00 cm starts from rest and rolls without slipping down a 30.0 degree incline. The acceleration of the center of mass of the cylinder is
A. 2.45 
B. 2.98
C. 3.35
D. 3.98
E. 4.05
A. 2.45
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During a slow adiabatic expansion of a gas:
A. the pressure remains constant B. energy is added as heat C. work is done on the gas D. no energy enters or leaves as heat E. the temperature is constant
Determine the appropriate difference equations for an axisymmetric, steady, spherical geometry with volumetric heat generation. Explain how to solve the equations.
GIVEN
Axisymmetric, steady, spherical geometry with heat generation
FIND
(a) Difference equations
SKETCH
Absolute zero is ________
A) 0 Kelvin B) 0° Fahrenheit C) 0° Celsius D) 100° Celsius
A galvanometer coil having a resistance of 20 ? and a full-scale deflection at 1.0 mA is connected in series with a 4980 ? resistance to build a voltmeter. What is the maximum voltage that this voltmeter can read?
A) 3.0 V B) 1.0 V C) 50 V D) 5.0 V E) 10 V