Indicate if the following statements are true or false: $(5$ pts$)$

$($a$)$An electromagnetic wave $($an x$-$ray for example$)$ can behave like a particle of energy.

$($b$)$An object $($an electron for example$)$ can never behave like a wave.

$($c$)$When atoms are excited and emit light the spectrum of light is continuous, like a rainbow, with no emission lines.

$($d$)$A high momentum object has a shorter wavelength than the wavelength of a low momentum object.

$($e$)$Quantum physics can be used to determine the position and momentum of an electron in the atom with no limit on precision.