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A charged particle moves with velocity Vector v = ai + dj in a magnetic field Vector B = Ai + Dj. The force acting on the particle has magnitude of
21
Nov
A charged particle moves with velocity Vector v = ai + dj in a magnetic field Vector B = Ai + Dj. The force acting on the particle has magnitude of A charged particle moves with velocity Vector v = ai + dj in a magnetic field Vector B = Ai + Dj. The force [...]
A charge q moves with a velocity 2 ms^−1 along x-axis in a uniform magnetic field B = (i^ + 2j^ + 3k^)T, then charge will experience a force
21
Nov
A charge q moves with a velocity 2 ms^−1 along x-axis in a uniform magnetic field B = (i^ + 2j^ + 3k^)T, then charge will experience a force A charge q moves with a velocity 2 ms^−1 along x-axis in a uniform magnetic field B = (i^ + 2j^ + 3k^)T then charge will [...]
A proton moves with a speed of 5.0×10^6 m/s−1 along the x-axis. It enters a region where there is a magnetic field of magnitude 2.0 tesla directed at an angle of 30∘ to the x-axis and lying in the xy plane. The magnitude of the magnetic force on the proton is
21
Nov
A proton moves with a speed of 5.0×10^6 m/s−1 along the x-axis. It enters a region where there is a magnetic field of magnitude 2.0 tesla directed at an angle of 30∘ to the x-axis and lying in the xy plane. The magnitude of the magnetic force on the proton is A proton is projected [...]
A horizontal metal wire is carrying an electric current from the north to the south. Using a uniform magnetic field, it is to be prevented from falling under gravity. The direction of this magnetic field should be towards
21
Nov
A horizontal metal wire is carrying an electric current from the north to the south. Using a uniform magnetic field, it is to be prevented from falling under gravity. The direction of this magnetic field should be towards A horizontal metal wire is carrying an electric current from the north to the south. Using a [...]
A straight wire of mass 300g and length 2.5 m carries a current of 3.5 A . It is suspended in mid-air by a uniform horizontal magnetic field B. What is the magnitude of the magnetic field?
21
Nov
A straight wire of mass 300g and length 2.5 m carries a current of 3.5 A . It is suspended in mid-air by a uniform horizontal magnetic field B. What is the magnitude of the magnetic field? A straight wire of mass 300g and length 2.5 m carries a current of 3.5 A . It [...]
A proton is travelling along the X-direction with velocity 5×10^6 ms^−1. The magnitude of force experienced by the proton in a magnetic field B =(0.2i^+0.4k^) tesla is
21
Nov
A proton is travelling along the X-direction with velocity 5×10^6 ms^−1. The magnitude of force experienced by the proton in a magnetic field B =(0.2i^+0.4k^) tesla is A proton is travelling along the X-direction with velocity 5×10^6 ms^−1. The magnitude of force experienced by the proton in a magnetic field B =(0.2i^+0.4k^) tesla is November [...]
A straight wire of length 50 cm carrying a current of 2.5 A is suspended in mid-air by a uniform magnetic field of 0.5T (as shown in figure). The mass of the wire is (g=10 ms^−2)
21
Nov
A straight wire of length 50 cm carrying a current of 2.5 A is suspended in mid-air by a uniform magnetic field of 0.5T (as shown in figure). The mass of the wire is (g=10 ms^−2) A straight wire of length 50 cm carrying a current of 2.5 A is suspended in mid-air by a [...]
A proton is projected with a uniform velocity ′v′ along the axis of a current carrying solenoid, then
21
Nov
A proton is projected with a uniform velocity ′v′ along the axis of a current carrying solenoid, then A proton is projected with a uniform velocity ′v′ along the axis of a current carrying solenoid then November 21, 2021 Category: Chapter 4 - Magnetic Effect of Current and Moving Charges , MTG NEET Physics ,
At a specific instant emission of radioactive compound is deflected in a magnetic field. The compound can emit
21
Nov
At a specific instant emission of radioactive compound is deflected in a magnetic field. The compound can emit At a specific instant emission of radioactive compound is deflected in a magnetic field. The compound can emit November 21, 2021 Category: Chapter 13 - Magnetic Effect of Current , JEE Mains Physics 2002-2019 Solved Video Solutions [...]
If in a circular coil A of radius R, current I is flowing and in another coil B of radius 2R a current 2I is flowing, then the ratio of the magnetic fields, BA and BB , produced by them will be
21
Nov
If in a circular coil A of radius R, current I is flowing and in another coil B of radius 2R a current 2I is flowing, then the ratio of the magnetic fields, BA and BB , produced by them will be BA and BB current I is flowing and in another coil B of [...]