The frequency of a wave is equal to the linear speed divided the wavelength. so in equation form.
f = v / l
so the wavlength
l = v / f
where f is the frequency
v iss the linear speed
l is the wavelength
l = ( 5100 m/s ) / ( 2.2 Mhz ) ( 10^6 hz / 1 Mhz )
f = 0.0023 m
f = 2.3 mm
Answer:
b. Paramagnetism
Explanation:
-Paramagnetism is a form of magnetism whereby some materials are weakly attracted by an externally applied magnetic field, and form internal, induced magnetic fields in the direction of the applied magnetic field.
-Given that this material produces an additional internal magnetic field parallel to the original field which disappears with the removal of the external field,it is said to Paramagnet.
Answer:
Volcano World
Explanation:
There are 3 main places where volcanoes originate:
-Hot spots
-Divergent plate boundaries
-Convergent plate boundaries (subduction zones)
yah set up an experiment do u have the rocks with u?
