A thin cylindrical shell is released from rest and rolls without slipping down an inclined plane that makes an angle of 30° with the horizontal. How long does it take it to travel 3.1 m?
A)
1.4 s
B)
1.1 s
C)
2.1 s
D)
1.6 s
E)
1.8 s
D
Physics & Space Science
You might also like to view...
____________________ made very accurate observations of the positions and movements of the planets that were later used to help develop the Rudolphine Tables
Fill in the blank(s) with correct word
Physics & Space Science
At what phase would tidal variation be the least during the entire day?
A) new moon B) first quarter C) waxing gibbous D) full moon E) waning crescent
Physics & Space Science
Coal is formed from
A) anthracite. B) deeply buried oil sediments. C) swamps. D) lithified peat.
Physics & Space Science
Kepler's 3rd law says T2 /r3 = K. What does the constant K depend upon?
A) period B) frequency C) size D) mass E) temperature
Physics & Space Science