Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
About an electric field which of the following statements are not true ?
18
Sep
About an electric field which of the following statements are not true ? About an electric field which of the following statements are not true ? September 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Two infinite, parallel , non-conducting sheets carry equal positive chrage density sigma. One is placed in the yz plane and the other at distance x = a. Take potential V = 0 at x = 0.
18
Sep
Two infinite, parallel , non-conducting sheets carry equal positive chrage density sigma. One is placed in the yz plane and the other at distance x = a. Take potential V = 0 at x = 0. non-conducting sheets carry equal positive chrage density sigma. One is placed in the yz plane and the other at [...]
Four similar charges each of charge +q are placed at four corners of a square of side a. Find the value of integral −∫a/2√∞E→.d→r. (in volts) if value of integral −∫0 a/2√E→.dr→ = root 2Kq /a( where K= 1/ 4 π ε0 )
18
Sep
Four similar charges each of charge +q are placed at four corners of a square of side a. Find the value of integral −∫a/2√∞E→.d→r. (in volts) if value of integral −∫0 a/2√E→.dr→ = root 2Kq /a( where K= 1/ 4 π ε0 ) B C and D are marked which are equidistant from the origin. [...]
A uniform electric field exists in x-y plane. The potential of points A (-2 m, 2 m ) and C ( 2 m, 4 m ) are 4 V, 16 V and 12 V respectively. The electric field is
18
Sep
A uniform electric field exists in x-y plane. The potential of points A (-2 m, 2 m ) and C ( 2 m, 4 m ) are 4 V, 16 V and 12 V respectively. The electric field is 16 V and 12 V respectively. The electric field is 2 m ) and C ( [...]
The potential field of an electric field E = ( yi + xj ) is
18
Sep
The potential field of an electric field E = ( yi + xj ) is The potential field of an electric field E = ( yi + xj ) is September 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A body covers 10 m in the seconds second and 25 m in fifth second of its motion. If the motion is uniformly accelerated, how far will it go in the seventh second?
17
Sep
A body covers 10 m in the seconds second and 25 m in fifth second of its motion. If the motion is uniformly accelerated, how far will it go in the seventh second? A body covers 10 m in the seconds second and 25 m in fifth second of its motion. If the motion is [...]
A car starts from rest and accelerates uniformly for 10 s to a velocity of 8 m/s. It then runs at a constant velocity and is finally brought to rest in 64 m with a constant retardation. The total distance covered by the car
17
Sep
A car starts from rest and accelerates uniformly for 10 s to a velocity of 8 m/s. It then runs at a constant velocity and is finally brought to rest in 64 m with a constant retardation. The total distance covered by the car Can a body have a. Zero instantaneous velocity and yet be [...]
A car travelling at 108 km/h has its speed reduced to 36 km/h after travelling a distance of 200 m. Find the retardation (assumed uniform) and time taken for this process.
17
Sep
A car travelling at 108 km/h has its speed reduced to 36 km/h after travelling a distance of 200 m. Find the retardation (assumed uniform) and time taken for this process. A car travelling at 108 km/h has its speed reduced to 36 km/h after travelling a distance of 200 m. Find the retardation (assumed [...]
A body moves in the southern direction for 10 s at the speed of 10 m/s. It then stats moving in the eastern direction at the speed of 20 m/s for 10 s. The magnitude of the average velocity is
17
Sep
A body moves in the southern direction for 10 s at the speed of 10 m/s. It then stats moving in the eastern direction at the speed of 20 m/s for 10 s. The magnitude of the average velocity is A body moves in the southern direction for 10 s at the speed of 10 [...]
A body moves at a speed of 100 m/s for 10 s and then moves at a speed of 200 m/s for 20 s along the same direction. The average speed is
17
Sep
A body moves at a speed of 100 m/s for 10 s and then moves at a speed of 200 m/s for 20 s along the same direction. The average speed is A body moves at a speed of 100 m/s for 10 s and then moves at a speed of 200 m/s for 20 [...]