The displacement, d, in millimeters of a tuning fork as a function of time, t, in seconds can be modeled with the equation d = 0.6 sine (3520 pi t). What is the frequency of the tuning fork? StartFraction 1 Over 3520 EndFraction Hz StartFraction 1 Over 1760 EndFraction Hz 1760 Hz 3520 Hz

Cobalt-60 is an artificial radioisotope that is produced in a nuclear reactor and is used as a gamma-ray source in the treatment of certain types of cancer. if the wavelength of the gamma radiation from a cobalt-60 source is 1.00 × 10-3 nm, calculate the energy of a photon of this radiation.

What is limiting reactant? with examples

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas