JEE Mains Physics 2002-2019 Solved Video Solutions
The voltage across the 10W resistor in the given circuit is x volt. The value of ‘x’ to the nearest integer is …….
29
Sep
The voltage across the 10W resistor in the given circuit is x volt. The value of ‘x’ to the nearest integer is ……. The voltage across the 10W resistor in the given circuit is x volt. The value of 'x' to the nearest integer is ....... September 29, 2021 Category: JEE Mains Physics 2002-2019 Solved [...]
The circuit shown in the figure consists of a charged capacitor of capacity 3 μF and a charge of 30 μC. At time t = 0, when the key is closed, the value of current flowing through the 5 MW resistor is ‘x’ μ-A. The value of ‘x to the nearest integer is …………
29
Sep
The circuit shown in the figure consists of a charged capacitor of capacity 3 μF and a charge of 30 μC. At time t = 0, when the key is closed, the value of current flowing through the 5 MW resistor is ‘x’ μ-A. The value of ‘x to the nearest integer is ………… The [...]
A particle performs simple harmonic motion with a period of 2 second. The time taken by the particle to cover a displacement equal to half of its amplitude from the mean position is 1/as. The value of ‘a’ to the nearest integer is ……… .
29
Sep
A particle performs simple harmonic motion with a period of 2 second. The time taken by the particle to cover a displacement equal to half of its amplitude from the mean position is 1/as. The value of ‘a’ to the nearest integer is ……… . Match List - I with List - II (a) 10 [...]
The time period of a satellite in a circular orbit of radius R is T. The period of another satellite in a circular orbit of radius 9R is :
29
Sep
The time period of a satellite in a circular orbit of radius R is T. The period of another satellite in a circular orbit of radius 9R is : The time period of a satellite in a circular orbit of radius R is T. The period of another satellite in a circular orbit of radius [...]
A loop of flexible wire of irregular shape carrying current is placed in an external magnetic field. Identify the effect of the field on the wire.
29
Sep
A loop of flexible wire of irregular shape carrying current is placed in an external magnetic field. Identify the effect of the field on the wire. A loop of flexible wire of irregular shape carrying current is placed in an external magnetic field. Identify the effect of the field on the wire. September 29, 2021 [...]
Your friend is having eye sight problem. She is not able lo see clearly a distant uniform window mesh and it appears to her as nonuniform and distorted. The doctor diagnosed the problem as :
29
Sep
Your friend is having eye sight problem. She is not able lo see clearly a distant uniform window mesh and it appears to her as nonuniform and distorted. The doctor diagnosed the problem as : Your friend is having eye sight problem. She is not able lo see clearly a distant uniform window mesh and [...]
In a scries LCR resonance circuit, if we change the resistance only, from a lower to higher value
29
Sep
In a scries LCR resonance circuit, if we change the resistance only, from a lower to higher value from a lower to higher value if we change the resistance only In a scries LCR resonance circuit September 29, 2021 Category: JEE Mains Physics 2002-2019 Solved Video Solutions , Practice Set 1 ,
An AC source rated 220 V, 50 Hz is connected to a resistor. The time taken by the current to change from its maximum to the rms value is :
29
Sep
An AC source rated 220 V, 50 Hz is connected to a resistor. The time taken by the current to change from its maximum to the rms value is : 50 Hz is connected to a resistor. The time taken by the current to change from its maximum to the rms value is : An [...]
In the experiment of Ohm’s law, a potential difference of 5.0 V is applied across the end of a conductor of length 10.0 cm and diameter of 5.00 mm. The measured current in the conductor is 2.00 A. The maximum permissible percentage error in the resistivity of the conductor is :-
29
Sep
In the experiment of Ohm’s law, a potential difference of 5.0 V is applied across the end of a conductor of length 10.0 cm and diameter of 5.00 mm. The measured current in the conductor is 2.00 A. The maximum permissible percentage error in the resistivity of the conductor is :- In the experiment of [...]
The proton, velocity and acceleration of a particle moving with a constant acceleration can be represented by :
29
Sep
The proton, velocity and acceleration of a particle moving with a constant acceleration can be represented by : The proton velocity and acceleration of a particle moving with a constant acceleration can be represented by : September 29, 2021 Category: JEE Mains Physics 2002-2019 Solved Video Solutions , Practice Set 1 ,