Work done W = q * V = (2 × 10^-6 C) * (5 V) = 10 μJ.

Work done W = q * ΔV = 2 × 10^-6 C * (100 V - 50 V) = 2 × 10^-6 * 50 = 0.1 mJ.

Work done W = q * ΔV = (2 × 10^-6 C) * (100 V - 50 V) = 100 μJ.

The work done is equal to the change in gravitational potential energy, which depends on the initial and final positions.

The work done in moving an object in a uniform gravitational field depends only on the height difference between points A and B.

The work done in moving an object in a gravitational field depends only on the initial and final positions, not the path taken.

In an isochoric process, the volume remains constant, which means no work is done on or by the gas. Therefore, the work done is zero.

The work function φ can be calculated using φ = hf, where h = 6.63 x 10^-34 J.s and f = 5 x 10^14 Hz, giving φ ≈ 3.1 eV.

The work function is the minimum energy required to remove an electron from the surface of a metal.

The work-energy theorem states that the work done on an object is equal to the change in its kinetic energy.

A potentiometer is typically used in a closed circuit to measure voltage without drawing current.

A potentiometer setup typically uses a series circuit to ensure a constant current flows through the wire.

Underdamping is characterized by oscillations with gradually decreasing amplitude.

Linear damping occurs when the damping force is directly proportional to the velocity of the oscillator.

When the damping ratio is greater than 1, the system is overdamped and returns to equilibrium without oscillating.

Alpha decay involves the emission of an alpha particle, which is a helium nucleus.

When light passes through a circular aperture, it exhibits Fresnel diffraction, characterized by a pattern of concentric rings.

A circular aperture produces an Airy pattern, characterized by a central bright spot surrounded by concentric dark and bright rings.

As the object descends, its gravitational potential energy is converted into kinetic energy.

Newtonian fluids have a constant viscosity that does not change with the shear rate.

A Newtonian fluid has a constant viscosity that does not change with the shear rate.

A concave lens always forms a virtual and upright image regardless of the object's position.

When the object is placed between the focal point and the mirror, the image formed is virtual and upright.

When the object is placed beyond twice the focal length, the image is real and inverted.

A convex lens forms a real and inverted image when the object is beyond the focal point.

A convex mirror always forms a virtual and upright image regardless of the object's position.

Hyperopia is corrected using a convex lens, which converges light rays before they enter the eye, allowing for clear vision of nearby objects.

Linearly polarized light consists of waves that oscillate in a single plane, making it completely polarized.

Lasers emit light that is completely polarized because the light waves are emitted in a single direction and phase.

A geosynchronous satellite typically has a circular orbit to maintain a constant position relative to the Earth's surface.