Answer:
The responses to this question can be defined as follows:
Explanation:
During energy exchange E=hv, electrodes spring through one orbit to another
Please find the image file in the attachment.
Its absorption layer comprises 0.3 eV, 0.5 eV., 0.8 eV, 2.0 eV, 2.5 eV again, as light passes via material at low temperature those lines absorbed in the strata called absorption stratum.
<span>example shows that electromagnetic waves can travel without moving through a specific material is
</span>light passing through a vacuum tube
because it shows that there is no medium
so correct option from above is D
hope it helps
Answer:
the point of the BOILING point DOES NOT CHANGE
T = 100ºC
Explanation:
The boiling point of a substance is when it changes from a liquid to a gaseous state.
This point depends on the forces that join the molecules of the liquid, if we take the macroscopic variables of thermodynamics: Temperature, pressure depends on the two in a phase diagram, but nowhere is it dependent on the amount of matter.
Therefore the point of the BOILING point DOES NOT CHANGE
T = 100ºC
An isolated system , it does not allow any matter or energy to be exchanged
Converting minutes to seconds
1 minute = 60 seconds
5 minutes = 5 x 60 = 300 seconds.
distance
Time = - - - - - - - -
speed
Distance = time x speed = 300 x 3.5 = 1050 meters.
The car traveled 1050 meters.
