A galvanometer can be changed into an ammeter by providing
A particle of charge q and mass m starts moving from the origin under the action of an electric field E =E0i^and B =B0i^ with a velocity v =v0j^ . The speed of the particle will become 5√2v0 after a time
18
Nov
A particle of charge q and mass m starts moving from the origin under the action of an electric field E =E0i^and B =B0i^ with a velocity v =v0j^ . The speed of the particle will become 5√2v0 after a time A galvanometer can be changed into an ammeter by providing November 18, 2021 Category: [...]
A long straight wire carries 10 Ad.c. current an electron travels perpendicular to the plane of this wire at a distance 0.1 m with velocity 5.0×10^6ms−1. Force acting on the electron due to current in wire is
18
Nov
A long straight wire carries 10 Ad.c. current an electron travels perpendicular to the plane of this wire at a distance 0.1 m with velocity 5.0×10^6ms−1. Force acting on the electron due to current in wire is A galvanometer can be changed into an ammeter by providing November 18, 2021 Category: AIIMS Last 24 Years [...]
A rectangular loop carrying a current i1 , is situated near a long straight wire carrying a steady current i2. The wire is parallel to one of the sides of the loop and is in the plane of the loop as shown in the figure. Then the current loop will
18
Nov
A rectangular loop carrying a current i1 , is situated near a long straight wire carrying a steady current i2. The wire is parallel to one of the sides of the loop and is in the plane of the loop as shown in the figure. Then the current loop will A galvanometer can be changed [...]
The earth’s magnetic field at a given point is 0.5 ×10^−5 Wb/m^2. This field is to be annulled by magnetic induction at the center of a circular conducting loop of radius 5.0 cm. The current required to be flown in the loop is nearly
18
Nov
The earth’s magnetic field at a given point is 0.5 ×10^−5 Wb/m^2. This field is to be annulled by magnetic induction at the center of a circular conducting loop of radius 5.0 cm. The current required to be flown in the loop is nearly A galvanometer can be changed into an ammeter by providing November [...]
A wire of length l carries a steady current. It is bent first to form a circular plane loop of one turn. The magnetic field at the centre of the loop is B. The same length is now bent more sharply to give a double loop of smaller radius. The magnetic field at the centre caused by the same is
18
Nov
A wire of length l carries a steady current. It is bent first to form a circular plane loop of one turn. The magnetic field at the centre of the loop is B. The same length is now bent more sharply to give a double loop of smaller radius. The magnetic field at the centre [...]
A galvanometer can be changed into an ammeter by providing
18
Nov
A galvanometer can be changed into an ammeter by providing A galvanometer can be changed into an ammeter by providing November 18, 2021 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 23 - Magnetic Effects of Current and Moving Charges , Physics ,