#### A wire in the form of a sector of radius l and of angle (θ = π/4) having a resistance R is free to rotate about an axis

Q: A wire in the form of a sector of radius l and of angle (θ = π/4) having a…

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# Category: Physics Solutions

#### A wire in the form of a sector of radius l and of angle (θ = π/4) having a resistance R is free to rotate about an axis

#### A very small circular loop of area 5 × 10^-4 m^2, resistance 2 ohm and negligible self inductance initially coplaner and concentric ….

#### In the figure shown is a R-L circuit connected with a cell of emf ξ through a key k . If key k is closed find the current drawn….

#### A 2 kg block slides on a horizontal floor with a speed of 4 m/s. It strikes a uncompressed spring, and compresses it till the block is motionless….

#### The current in the inner coil is I = 2t^2. Find the heat developed in the outer coil between t = 0 and t seconds…

#### An inductor of inductance 20 mH is connected across a charged capacitor of capacitance 5 μF & resulting L-C circuit is set oscillating ….

#### A sliding conducting bar of mass m , resistance R is released from rest. It starts sliding due to the current drawn from a battery ….

#### A metallic rod of length l and resistance R is free to rotate about one of its ends over a smooth, rigid circular metallic frame …

#### A long solenoid that has 800 turns per meter carries a current i = 3 sin (400 t) A. Find the electric field inside the solenoid …

#### An LR circuit having a time constant of 50 ms is connected with an ideal battery of emf e . Find the time elapsed before ….

#### A conducting bar of sufficient length is pulled with a constant velocity in a conducting < shaped rail as shown in the figure....

#### A square-shaped copper coil has edges of length 50 cm and contains 50 turns. It is placed perpendicular to an extended uniform magnetic field …

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Physics Solutions

Q: A wire in the form of a sector of radius l and of angle (θ = π/4) having a…

Q: A very small circular loop of area 5 × 10-4 m2, resistance 2 ohm and negligible self inductance initially…

Q: In the figure shown is a R-L circuit connected with a cell of emf ξ through a key k…

Q: A 2 kg block slides on a horizontal floor with a speed of 4 m/s. It strikes a uncompressed…

Q: The current in the inner coil is I = 2t^2. Find the heat developed in the outer coil between…

Q: An inductor of inductance 20 mH is connected across a charged capacitor of capacitance 5 μF & resulting L-C…

Q: A sliding conducting bar of mass m , resistance R is released from rest. It starts sliding due to…

Q: A metallic rod of length l and resistance R is free to rotate about one of its ends over…

Q: A long solenoid that has 800 turns per meter carries a current i = 3 sin (400 t) A…

Q: An LR circuit having a time constant of 50 ms is connected with an ideal battery of emf e…

Q: A conducting bar of sufficient length is pulled with a constant velocity in a conducting < shaped rail as…

Q: A square-shaped copper coil has edges of length 50 cm and contains 50 turns. It is placed perpendicular to…