Multiple Choice
A wood board floats in fresh water with 60% of its volume under water.The density of the wood is:
A) 0.4 g/cm3
B) 0.5 g/cm3
C) 0.6 g/cm3
D) less than 0.4 g/cm3
E) more than 0.6 g/cm3
Correct Answer:

Verified
Correct Answer:
Verified
Q53: A cork floats on the surface of
Q54: Bernoulli's equation can be derived from the
Q55: Water (density = 1.0 x10<sup>3</sup> kg/m<sup>3</sup>)flows through
Q56: A boat floating in fresh water displaces
Q57: All fluids are:<br>A)gases<br>B)liquids<br>C)gases or liquids<br>D)non-metallic<br>E)transparent
Q59: A fluid is undergoing steady flow.Therefore:<br>A)the velocity
Q60: Several cans of different sizes and shapes
Q61: In a stationary homogeneous liquid:<br>A)pressure is the
Q62: A non-viscous incompressible fluid is pumped steadily
Q63: A tin can has a volume of