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1.The Bernouilli equation is a statement of which physical principle?
1.The Bernouilli equation is a statement of which physical principle?
Select one:
a. Conservation of Energy
b. Pascal's Principle
c. Newton's Second Law
d. COnservation of Momentum
2.Which equation would you use when you were describing a flowing viscous fluid?
Select one:
a. The Poiseuille Equation
b. The Bernouilli Equation
c. And of the Equation of continuity or the Bernouilli Equation or the Poiseuille Equation.
d. The equation of continuity
3.If an object is performing Simple Harmonic Motion, which one of these statements is TRUE?
Select one:
a. The period gets longer with time as the oscillation dies away
b. The period will depend on the initial displacement from equilibrium
c. The restoring force is always proportional to the displacement.
d. The object always has positive, non-zero kinetic energy
