Fill in the blanks.. In 1887, Heinrich Hertz discovered a)....................... waves. His experiment involved high voltage from an b)................................ coil which produced c)..................... across a gap. The sparking produced radio waves which he detected with a d)............................................ in which a small gap also sparked. He was able to show that the new radiations showed typical wave properties such as e)............................ and
Fill in the blanks..
In 1887, Heinrich Hertz discovered a).......................
waves. His experiment involved high voltage from
an b)................................ coil which produced
c)..................... across a gap. The sparking produced
radio waves which he detected with a
d)............................................ in which a small gap
also sparked. He was able to show that the new
radiations showed typical wave properties such as
e)............................ and ............................ Hertz was
also able to measure the f)............................. of the
waves, and show it was equal to the speed of
g).............................. He also produced evidence of
the h)........................................ Effect, but failed to
investigate it further.
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