Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
If t = t^20 <t < T, then r.m.s. value of current is
11
Sep
If t = t^20 <t < T, then r.m.s. value of current is If t = t^20 <t < T then r.m.s. value of current is September 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Match the following
11
Sep
Match the following match the following September 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the certain current changes with time according to i = 2 root t, r.m.s. value of current between t = 2 to t = 4 s will be
11
Sep
In the certain current changes with time according to i = 2 root t, r.m.s. value of current between t = 2 to t = 4 s will be In the certain current changes with time according to i = 2 root t r.m.s. value of current between t = 2 to t = 4 [...]
A resistance of 20 ohms is connected to a source of an alternating potential V = 220 sin (100 pie t ). The time taken by the current to change from its peak value to r.m.s value is
11
Sep
A resistance of 20 ohms is connected to a source of an alternating potential V = 220 sin (100 pie t ). The time taken by the current to change from its peak value to r.m.s value is A resistance of 20 ohms is connected to a source of an alternating potential V = 220 [...]
The peak value of an alternating e.m.f. E is given by E = Eo cos omega t is 10 V and its frequency is 50 Hz. At time t = 1/600 s, the instantaneous e.m.f. is
11
Sep
The peak value of an alternating e.m.f. E is given by E = Eo cos omega t is 10 V and its frequency is 50 Hz. At time t = 1/600 s, the instantaneous e.m.f. is the instantaneous e.m.f. is The peak value of an alternating e.m.f. E is given by E = Eo cos [...]
A generator produces a voltage that is given by V =240 sin 120 t, where t is in seconds. The frequency and r.m.s. voltage are
11
Sep
A generator produces a voltage that is given by V =240 sin 120 t, where t is in seconds. The frequency and r.m.s. voltage are A generator produces a voltage that is given by V =240 sin 120 t where t is in seconds. The frequency and r.m.s. voltage are September 11, 2020 Category: Uncategorised [...]
Consider the circuit shown in figure.
10
Sep
Consider the circuit shown in figure. Consider the circuit shown in figure. September 10, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
the switch in figure is connected to position a for a long time interval. At t = 0 the switch is thrown to position b.
10
Sep
the switch in figure is connected to position a for a long time interval. At t = 0 the switch is thrown to position b. the switch in figure is connected to position a for a long time interval. At t = 0 the switch is thrown to position b. September 10, 2020 Category: Uncategorised [...]
The switch in figure is connected to position a long time interval. At t = 0 the switch is thrown to position a for a long time interval. At t = 0 the switch is thrown to position b.
10
Sep
The switch in figure is connected to position a long time interval. At t = 0 the switch is thrown to position a for a long time interval. At t = 0 the switch is thrown to position b. The switch in figure is connected to position a long time interval. At t = 0 [...]
A 100 V battery, a 5 V resistor, and a 10 H inductor are connected in series. After the current in the circuit has reached its maximum value.
10
Sep
A 100 V battery, a 5 V resistor, and a 10 H inductor are connected in series. After the current in the circuit has reached its maximum value. A 100 V battery a 5 V resistor and a 10 H inductor are connected in series. After the current in the circuit has reached its maximum [...]