In the figure, the coefficient of kinetic friction between the surface and the larger block is 0.20, and the coefficient of kinetic friction between the surface and the smaller block is 0.30. If F = 10 N and M = 1.0 kg, what is the tension in the connecting string?
a.
8.0 N
b.
6.0 N
c.
6.7 N
d.
8.7 N
e.
3.0 N
b
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The decibel level of sound is related to its
A) wavelength. B) intensity. C) velocity. D) frequency. E) pitch.
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On the day of the _______________ in late June, Earth's Northern Hemisphere is inclined toward the Sun
Fill in the blank(s) with correct word