More info is needed. if it is in a controlled circuit I would say yes. but in a non controlled environment I would say no it's a dispersement.
The frequency of sodium light in vacuum is 5 × Hz.
Answer:
Option e
Explanation:
It is known that frequency of a wave is inversely proportional to the wavelength of the wave. And the proportionality constant is the speed of light in vacuum. As the speed of light in vacuum is known as 3× m/s and the wavelength of the light in vacuum is given as 6 × m, then the frequency of the light is determined as
Frequency = Speed of light in vacuum/Wavelength of light
Frequency =
Frequency = 0.5× = 5 × Hz.
So the frequency of sodium light in vacuum is 5 × Hz.
Answer:Sphere
Explanation:
Given
sphere and cylinder are released are released at same time to roll without slipping
While rolling acceleration of an object is given by
where =inclination of Plane
I=moment of Inertia of body
m=mass of object
r=radius of object
Moment of inertia of cylinder is
Moment of inertia of sphere is
Suppose they are released from a height h so time taken to reach bottom is given by
thus
acceleration of cylinder is less as compared to sphere because its MOI is high
thus time taken by cylinder is more compared to sphere
Therefore sphere will reach first at bottom
Because Florida is wet and humid, while California is dry and non-humid. Florida also contains lots of lakes which evaporate to create thunderstorms.