Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Two coils are at fixed location: When coil 1 has no correct and the current in coil 2 increase at the rate of 15.0 A/s, the emf in coil 1 is 25mV, when coil 2 has no current and coil 1 has a current of 3.6 A, the flux linkange in coil 2 is
22
Oct
Two coils are at fixed location: When coil 1 has no correct and the current in coil 2 increase at the rate of 15.0 A/s, the emf in coil 1 is 25mV, when coil 2 has no current and coil 1 has a current of 3.6 A, the flux linkange in coil 2 is the [...]
A long solenoid having 200 turns per centimeter carries a current of 1.5 A. At the center of the solenoid is placed a coil of 100 turns of cross-sectional area 3.14 × 10^−4 m^2 having its axis parallel to the field produced by the solenoid. When the direction of current in the solenoid is reversed within 0.05 s, the induced emf in the coil is
22
Oct
A long solenoid having 200 turns per centimeter carries a current of 1.5 A. At the center of the solenoid is placed a coil of 100 turns of cross-sectional area 3.14 × 10^−4 m^2 having its axis parallel to the field produced by the solenoid. When the direction of current in the solenoid is reversed [...]
The circuit diagram (see figure) shows a ‘logic combination’ with the states outputs X, Y and Z given for inputs P, Q, R and S all at state 1 (i.e., high). When inputs P and R change to
22
Oct
The circuit diagram (see figure) shows a ‘logic combination’ with the states outputs X, Y and Z given for inputs P, Q, R and S all at state 1 (i.e., high). When inputs P and R change to -q high). When inputs P and R change to R and S all at state 1 (i.e. [...]
The length of a wire required to manufacture a solenoid of length l and self – induction L is ( cross – sectional area is negligible )
22
Oct
The length of a wire required to manufacture a solenoid of length l and self – induction L is ( cross – sectional area is negligible ) The length of a wire required to manufacture a solenoid of length l and self - induction L is ( cross - sectional area is negligible ) October [...]
In a given circuit as shown the two input waveforms A and B are applied simultaneously. The resultant waveform Y is
22
Oct
In a given circuit as shown the two input waveforms A and B are applied simultaneously. The resultant waveform Y is In a given circuit as shown the two input waveforms A and B are applied simultaneously. The resultant waveform Y is October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
In the Boolean algebra, (A.B). A equals to
22
Oct
In the Boolean algebra, (A.B). A equals to (A.B). A equals to In the Boolean algebra October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
For the given logic circuit, Which of these is correct ?
22
Oct
For the given logic circuit, Which of these is correct ? For the given logic circuit Which of these is correct ? October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following is not correct ? (1) A.B = A + B (2) A.B = A.B
22
Oct
Which of the following is not correct ? (1) A.B = A + B (2) A.B = A.B Which of the following is not correct ? (1) A.B = A + B (2) A.B = A.B October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Identify the gate from the following:
22
Oct
Identify the gate from the following: Identify the gate from the following: October 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the following circuit, a voltmeter V is connected across a lamp L. What change would occur in voltmeter reading if the resistance R is reduced in value ?
22
Oct
In the following circuit, a voltmeter V is connected across a lamp L. What change would occur in voltmeter reading if the resistance R is reduced in value ? a voltmeter V is connected across a lamp L. What change would occur in voltmeter reading if the resistance R is reduced in value ? In [...]