Stick a fork into each end of the root vegetable as shown. The forks should be on the same side of the vegetable, and slightly angled away from each other. Place the forked vegetable on the edge of a box or thin wall with the forks hanging down. Does the forked vegetable balance in any position? Is there a position that works better than another? Explain.

answer: the correct answer id option(d).

explanation:

snell's law refraction:

the angle of refraction =

the angle of incidence =

refractive index of air = = 1

refractive index of glycerol = 1.47

from the given options, the most closest answer to 63.72° is 65° of option (d).

absorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereas.

emission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

explanation:

a, c, d, e are all applying about success strategies.

this is poiselle's equation from fluid mechanic in physics. mech eng