Wonder woman runs 70 m [n 35 ej and then 60 m [s 35 e].
calculate her distance travelled and her displacement. if this
trip takes her 12 seconds, calculate her average speed and her
average velocity.

Determine the maximum r-value of the polar equation r =3+3 cos 0

Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?

The dot diagram represents the motion of the motorcycle as it moves from left to right