Answer:
14 cm
Explanation:
F = (frac{uv}{u – v})
F = +ve
v = -ve
30 = (frac {25 {times} (-v)}{25 – (-v)})
v = (frac {25 {times} (-v)}{25+v})
v = 14cm
(Note that either negative or positive values go to show the positioning and hence, they are not a strong necessity in your final answer.)
So happy that i could help you!
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Hey There!
Electrical metallic tubing would be used in an electrical installation because it <span>is less expensive.</span>
<span>The work output of a machine divided by the work input is the "Efficiency" of the machine.
Hope this helps!</span>
Find refractive index first



Now






Answer:
0.75 Amps
Explanation:
I had this question and this was right