which effect of electric current is utilised when a thin layer of chromium metal is deposited on an iron tap ? what is the process known as..
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A ball is thrown vertically upwards with a velocity fo 10 m/s. if g is
10m/s2
, then calculate
(i) height it reaches
(ii) time taken to return back
bhoomisingh647:
this correct
is this correct?????
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the ans of the effect is chemical
effect of the electric current
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