What is the wavelength of a wave with a frequency of a 466 Hz and a speed of 343 m/s? A. 0.74 m
B. 1.6 × 10^5 m
C. 1.35 m
D. 6.25 × 10^-6 m

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

If anyone who can me with this hw? i would really appreciate it