Flood can cause erosion, which is the process of wearing down, and the land can be changed.
Answer:
Explanation:
The energy of a photon is given by:
where
is the Planck constant
is the speed of light
is the wavelenght of the photon
For the microwave photons in this problem,
so their energy is
Answer:
a) The trajectory will be a helical path.
b) θ = 2*π rad
Explanation:
a) Since the initial velocity of the particle has a component parallel (x-component) to the magnetic field B
, the trajectory will be a helical path.
b) Given
t = 2*π*m/(q*B)
We can use the equation
θ = ω*Δt
where
θ is the angular displacement
ω is the angular speed, which is obtained as follows:
ω = q*B/m
then we have
θ = (q*B/m)*2*π*m/(q*B)
⇒ θ = 2*π rad
We can look at all the ages of the earth since it’s a big crack is reveals many layers of the earth and we can know about chemicals and metals that were in earth and diffrent times
C real,inverted and smaller than the object
