Roughly how many stars are in the Milky Way Galaxy?
A) 1 billion
B) 100 billion
C) 10 billion
D) 100 million
E) 100 trillion
B
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If a cord has negligible mass, the force exerted at one end is transmitted undiminished to each adjacent piece of cord along the entire length to the other end
Indicate whether the statement is true or false
The phase of the Moon that one observes on the overhead meridian at 10 P.M. local time is a ______________ moon
a. waxing crescent b. waning crescent c. waxing gibbous d. waning gibbous
A system in a certain macro state has
microstates. Through some process, the system changes the number of microstates to 
What is the change in entropy for the process?
A. 
B. 
C. 
D. 
A 100. Watt light bulb is powered by 120. v AC, 60. Hz household connection. Determine the rms current and the peak current
What will be an ideal response?