The speeds of microwaves, infrared waves, and ultraviolet waves are Vm – McqOptions

MCQOPTIONS

1.	The speeds of microwaves, infrared waves, and ultraviolet waves are Vm, Vi, and Vu respectively. Identify the correct combination showing the different waves in vacuum.
A.	V<sub>m</sub> > V<sub>i</sub> > V<sub>u</sub>
B.	V<sub>m</sub> = V<sub>i</sub> = V<sub>u</sub>
C.	V<sub>m</sub> < V<sub>i</sub> < V<sub>u</sub>
D.	V<sub>m</sub> > V<sub>i</sub> < V<sub>u</sub>
Answer» C. V<sub>m</sub> < V<sub>i</sub> < V<sub>u</sub>

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