Kinetic energy is calculated using the formula KE = 1/2 mv². Here, KE = 1/2 * 2 kg * (3 m/s)² = 9 J.

Kinetic energy is calculated using KE = 1/2 mv². Here, KE = 1/2 * 3 kg * (4 m/s)² = 24 J.

The latent heat of fusion is the amount of heat required to convert 1 g of ice at 0°C to water at 0°C, which is 334 J/g.

Snell's Law states that n1 * sin(θ1) = n2 * sin(θ2), where n is the refractive index and θ is the angle.

Using the formula B = (μ0 * I) / (2 * π * r), where μ0 = 4π x 10^-7 T m/A, B = (4π x 10^-7 * 5) / (2 * π * 0.1) = 0.01 T.

A black body is an idealized physical object that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence.

Semiconductors can conduct electricity under certain conditions, such as when doped with impurities or when exposed to light.

Einstein's mass-energy equivalence, expressed as E=mc², states that mass can be converted into energy and vice versa, highlighting the interrelationship between mass and energy.

In a vacuum, heat transfer occurs primarily through radiation, as there are no particles to conduct or convect heat.

General relativity posits that gravity is not a force but a curvature of spacetime caused by mass.

The moment of inertia for a solid cylinder about its central axis is given by I = 1/2 m r^2.

The moment of inertia for a solid cylinder rotating about its central axis is given by I = 1/2 m r², where m is mass and r is radius.

The moment of inertia of a solid cylinder about its central axis is given by I = 1/2 m r^2.

Momentum p = mv = 10 kg * 3 m/s = 30 kg·m/s.

Momentum is calculated as p = m × v, so p = 2 kg × 3 m/s = 6 kg·m/s.

Momentum p = mv = 3 kg * 4 m/s = 12 kg·m/s.

Momentum p = mv = 5 kg × 4 m/s = 20 kg·m/s.

Net force is calculated using F = ma, so F = 10 kg × 2 m/s² = 20 N.

Using Newton's second law, F = ma, F = 5 kg * 2 m/s² = 10 N.

In equilibrium, the net force acting on a rigid body is zero, meaning all forces balance out.

In a system of particles in equilibrium, the net force acting on the system is zero according to Newton's first law.

In equilibrium, the net force acting on an object is zero, meaning all forces are balanced.

According to Newton's first law, an object in uniform motion has a net force of 0 N acting on it.

Net force is calculated using F = ma. Here, F = 10 kg * 2 m/s² = 20 N.

The phase constant φ determines the initial position and direction of the motion in simple harmonic motion.

The photoelectric effect refers to the emission of electrons from a material when it is exposed to light, which is a fundamental principle in semiconductor devices like photodiodes.

The photoelectric effect provides evidence for the particle nature of light, as it demonstrates that light can be thought of as consisting of discrete packets of energy called photons.

The photoelectric effect is primarily evidence of the particle nature of light, as it demonstrates that light can be thought of as consisting of discrete packets of energy called photons.

After a capacitor is fully charged in an RC circuit, the potential difference across it is equal to the source voltage V = V0.

The potential difference is simply the voltage, which is 5 V.