IIT-JEE Exam

A diode detector is used to detect an amplitude
modulated wave of 60% modulation by using a
condenser of capacity 250 pico farad in parallel
with a load resistance 100 kilo ohm. Find the
maximum modulated frequency which could be
detected by it -
(1) 5.31 MHz (2) 5.31 kHz
(3) 10.62 MHz (4) 10.62 kHz

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IIT-JEE Other Question

circular loop of radius 0.3 cm lies parallel to a
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