A bee needs to fly to a flower 541 m due south of its hive. The bee’s speed in still air is 0.67 m/s, and there is a wind blowing toward the west at 0.2 m/s. What is the magnitude of the bee’s resultant velocity?
Answer in units of m/s.

the closer the planet is to the sun, the larger the gravity

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

the rearrangement of particles in a physical change. hope this

speed of light in vacuum is 300,000 km/s

speed of light in other mediums is given by the expression v = c/n, where c is the speed of light in vacuum and n is the refractive index of medium.

for the first medium v = 200,000 km/s

  so, refractive index of medium = 300000/200000 = 1.5

    1.5 refractive index is usually for glass. so first medium is glass.

for the second medium v = 250,00 km/s

so, refractive index of medium = 300000/250000 = 1.2

    1.2 refractive index is usually for water. so second medium is water.

for the third medium v = 0 km/s

so, refractive index of medium = 300000/0 = ∞

    ∞ refractive index is usually for opaque mediums. so third medium is opaque medium.