Personal pronouns (the cat and dog)_______ my pets
Answers
Answered by
2
Answer:
To solve part (a), note that the energy of a photon is given by E=hf. For part (b), once the energy of the photon is calculated, it is a straightforward application of KEe=hf–BE to find the ejected electron's maximum kinetic energy, since BE is given. f=cλ.
Answered by
2
Answer:
they are my pets.
Explanation:
hope it helps you.
Similar questions