All of the following particles had the same velocity, which one would have the shortest wavelength? a a) alpha particle; b) beta particle; c) neutron; d proton el positron . in the following nuclear reaction, an isotope of aluminum is bombarded by alpha particies. quantity y must be a) a neutron; b) an electron; c)a positron; d) a photon; e a proton.

Answer increases the risk of developing genetically influenced diseases;

The answer would be d. hope this :

Jenny and fred both play a long note on their trombones. a stationary observer hears the sound increasing and decreasing repeatedly in loudness. which of these must be true? the sound waves from the two trombones have slightly different frequencies.the sound waves from the two trombones have the same frequency.the sound waves from the two trombones have slightly different amplitudes.the sound waves from the two trombones have the same wavelength.the sound waves from the two trombones have slightly different velocities.  lolthe answer is          the sound waves from the two trombones have slightly different frequencies.