Educational Materials

Analyze the displacement of an object with constant velocity and an object that is accelerating.

Determine the spring constant of a spring using two methods.

Draw connections between the displacement method for determining density and the bouyant force.

Measure the wavelength and threshold voltage of an LED and calculate Planck’s constant.

Optimize the distribution of weights on a wheel, then determine g using a rotational apparatus.

Determine the spring constant of a spring-powered launcher by analyzing the work done on a system.

Study rays refracting through various transparent media, then determine the focal length of a lens.

Determine the speed of sound in air by investigating the resonance of a column of air.

Observe how charges affect one another and propose an explanation in terms of charge distribution.

Explore a standing wave on a string and determine the linear mass density of the string.