Use the energy equation from this week’s notes, your answer from #5, and plank’s constant (6.63e-34) to find the approximate energy of this photon:

4.8e-19 joules

3.0e-19 joules

3.0e-17 joules

1.21 gigawatts

How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.

Phase changes are chemical changes. true or false

Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.