# Inertia

Science / Chemistry / Inertia: The tendency of a body to stay at rest or to continue to move at the same velocity, unless acted on by an outside force. A tractor trailer has more inertia than a bicycle. A bowling ball has more inertia than a tennis ball.

## Other Words for Inertia

Inertia Adjective Synonyms: inertness, inactivity, sloth, sluggishness, torpor, dullness, idleness, indolence, laziness, slothfulness, passivity, apathy, lassitude, dormancy, listlessness, languor, immobility, motionlessness
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Technology / Motors / Inertial Load: A load (flywheel, fan, etc.) which tends to cause the motor shaft to continue to rotate after the power has been removed (stored kinetic energy). If this continued rotation cannot be tolerated, some m MORE

### Wk2 (Moment Of Inertia)

Technology / Motors / Wk2 (Moment Of Inertia): The moment of inertia is expressed as Wk2or WR2in terms of pound-feet squared. It is the product of the weight of the object in pounds and the square of the radius of gyration in feet. If the applicat MORE

### Inertia Force

Technology / Aviation / Inertia Force: A force due to inertia, or the resistance to acceleration or deceleration. MORE

### Inertial Flow

Science / Tides and Currents / Inertial Flow: A solution of the relative hydrodynamic equations of motion in which only the horizontal component of the Coriolis and centrifugal forces are balanced. This anticyclonic flow results from a sudden app MORE

### J Seconds (Dc Motors)

Technology / Motors / J Seconds (Dc Motors): J is the per unit moment of inertia. It is defined as the time in seconds to accelerate the motor armature to rated base speed using rated full load torque. J = WR2x Base Rpm(seconds) or 308 x Rated T MORE

### Equilibrium Theory

Science / Tides and Currents / Equilibrium Theory: A model under which it is assumed that the waters covering the face of the Earth instantly respond to the tide-producing forces of the Moon and Sun to form a surface of equilibrium under the action of MORE