Fluids
In an ideal fluid flowing through a closed system where no fluid is lost or added, how does density change with varying cross-section areas along the flow path?
When liquid flows from a wider section to a narrower section of a horizontal pipe, how does the velocity of the liquid change?
What happens to the current in an RC circuit immediately after the switch is closed?
What method of energy transfer can occur even in a vacuum where no matter is present?
In an experiment to measure the mass flow rate of a fluid through a pipe, how could one increase the precision of the measurement if the fluid speed is relatively high?
How does an increase in electric field strength affect the motion of a charged particle initially at rest?
If a charged particle moves perpendicular to a uniform magnetic field, what path will it follow?
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When pushing against a solid object at rest with constant force and it doesn’t move, what type of energy exchange takes place?
What happens to the flow rate of a fluid if the cross-sectional area of a pipe increases while the velocity decreases?
What happens to the mass flow rate of an incompressible fluid as it flows through a pipe that narrows to a smaller cross-sectional area?