Definition: Moment of inertia (I) represents an object's resistance to rotational acceleration, similar to how mass resists linear acceleration.

Highlight: The relationship between linear and angular quantities is shown through equations like v = rω, connecting linear velocity to angular velocity.

Example: For a solid sphere, the moment of inertia I = 2MR²/5, where M is mass and R is radius.

Vocabulary: Angular momentum $L = Iω$ is the rotational analog of linear momentum.

Definition: Heat transfer coefficient (K) measures the rate of heat transfer between a solid surface and a fluid.

Highlight: The Stefan-Boltzmann law $Q/t = σeAT⁴$ describes radiation heat transfer.

Example: Simple harmonic motion is described by x(t) = X cos$2πt/T$, where X is amplitude and T is period.

Vocabulary: Thermodynamics deals with the relationships between heat, work, temperature, and energy.

Definition: Electric potential (V) represents the electric potential energy per unit charge.

Highlight: Ohm's law $V = IR$ relates voltage, current, and resistance in electrical circuits.

Example: Capacitance calculation C = εₒA/d for a parallel plate capacitor, where A is plate area and d is separation.

Vocabulary: Electric current (I) is defined as the rate of charge flow, measured in amperes.

Definition: The gravitational constant G = 6.673 x 10⁻¹¹ Nm²/kg² is a fundamental physical constant used in gravitational calculations.

Highlight: The speed of light $c = 3.00 x 10⁸ m/s$ represents the universal speed limit and is crucial for both classical and modern physics.

Example: Basic kinematic equations like x = xₒ + vt describe linear motion, where x is position, v is velocity, and t is time.

Vocabulary: Kinematics refers to the branch of physics dealing with motion without considering the forces causing it.