"physics kits"

Determine the spring constant of a spring using two methods.

Analyze the diffraction pattern of hydrogen and determine the Rydberg constant, R.

Determine the coefficient of friction by measuring the minimum angle to keep a ladder from slipping.

Explore precision and error in measurement.

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

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

Find the spring constant of a projectile launcher using the potential energy of its projectile.

Use the ideal gas law to determine the ambient pressure in the room.

Explore the diffraction patterns from different gratings, then determine the width of a single hair.

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