If a boat is moving north at 15 kilometers per hour and a dog on that boat is running south at 8 kilometers per hour, what is the dog's velocity measured from the shore?
a. 7 kilometers north per hour.
b. 23 kilometers north per hour.
c. 15 kilometers north per hour.
d. 150 mph east-south-east.
e. 7 kilometers south per hour.
a
Physics & Space Science
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As a result of an anneal, the dislocation density is _________.
Fill in the blank(s) with the appropriate word(s).
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Liquid metallic hydrogen is found in the interior(s) of
a. Uranus b. Neptune c. both of the above a and b. d. neither of the above a and b
Physics & Space Science
A force of 120.0 N is applied to 2.000 cm diameter piston in a closed container of water with a density of 1,000 The force on a piston with a diameter of 25.00 cm is
A. 18,750 N. B. 10,450 N. C. 9,500 N. D. 9,150 N. E. 8,450 N.
Physics & Space Science
Partially decomposed organic matter in the soil is
What will be an ideal response?
Physics & Space Science