Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
In the circuit shown, the switch ‘S’ has been closed for a long time and then opens at t = 0. (a) Find the current through the inductor just before the switch is opened. (b) Find the current I a long time after the switch is opened. (c) Find current I as a function of time after the switch is opened. Also write the current through the cell as a function of time.
08
Sep
In the circuit shown, the switch ‘S’ has been closed for a long time and then opens at t = 0. (a) Find the current through the inductor just before the switch is opened. (b) Find the current I a long time after the switch is opened. (c) Find current I as a function of [...]
Tags:
a or b ,
c or d ,
E = 120 V ,
In the circuit shown ,
In the circuit shown in fig ,
In the circuit shown in Figure ,
is at higher potential? (c) What is the potential difference Vcd across the inductor L? (d) Which point ,
is at steady state. if R1 = R2= R3 =R and the current through each resistor is i. Find the currents through the resistors immediately after the switch S is opened. ,
R1 = 30.0 Ω ,
R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point ,
Find the angle of incidence of the ray shown in figure for which it passes through the pole. Given that MI is parallel to CP.
08
Sep
Find the angle of incidence of the ray shown in figure for which it passes through the pole. Given that MI is parallel to CP. Find the angle of incidence of the ray shown in figure for which it passes through the pole. Given that MI is parallel to CP. September 8, 2020 Category: Uncategorised [...]
Figure shows a plane mirror and an object that are moving towards each other. Find the velocity of image.
08
Sep
Figure shows a plane mirror and an object that are moving towards each other. Find the velocity of image. Figure shows a plane mirror and an object that are moving towards each other. Find the velocity of image. September 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A plane mirror is moving with speed 10 m/s towards an object which is at rest as shown in figure. Find the velocity of the image.
08
Sep
A plane mirror is moving with speed 10 m/s towards an object which is at rest as shown in figure. Find the velocity of the image. Figure shows a point object placed between two parallel mirrors. Its distance from M1 is 2 cm and that from M2 is 8cm. Find the distance of images from [...]
An object is moving horizontally with velocity 10 m/s towards a fixed plane mirror as shown in figure. Find the image velocity.
08
Sep
An object is moving horizontally with velocity 10 m/s towards a fixed plane mirror as shown in figure. Find the image velocity. An object is moving horizontally with velocity 10 m/s towards a fixed plane mirror as shown in figure. Find the image velocity. September 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Consider two perpendicular mirrors M1 and M2 and a point object O. Taking origin at the point of intersection of the mirrors and the coordinates of object as (x,y), find the position and number of images.
08
Sep
Consider two perpendicular mirrors M1 and M2 and a point object O. Taking origin at the point of intersection of the mirrors and the coordinates of object as (x,y), find the position and number of images. Consider two perpendicular mirrors M1 and M2 and a point object O. Taking origin at the point of intersection [...]
Figure shows a point object placed between two parallel mirrors. Its distance from M1 is 2 cm and that from M2 is 8cm. Find the distance of images from the two mirrors considering reflection on mirror
08
Sep
Figure shows a point object placed between two parallel mirrors. Its distance from M1 is 2 cm and that from M2 is 8cm. Find the distance of images from the two mirrors considering reflection on mirror Figure shows a point object placed between two parallel mirrors. Its distance from M1 is 2 cm and that [...]
Calculate deviation suffered by incident ray in situation as shown in figure after three successive reflections.
08
Sep
Calculate deviation suffered by incident ray in situation as shown in figure after three successive reflections. Calculate deviation suffered by incident ray in situation as shown in figure after three successive reflections. September 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Two plane mirrors are inclined to each other at an angle theta. A ray of light is reflected first at one mirror and then at the other. Find the total deviation of the ray.
08
Sep
Two plane mirrors are inclined to each other at an angle theta. A ray of light is reflected first at one mirror and then at the other. Find the total deviation of the ray. Two plane mirrors are inclined to each other at an angle theta. A ray of light is reflected first at one [...]
In the circuit shown in figure, E = 120 V, R1 = 30.0 Ω , R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point, a or b, is at higher potential? (c) What is the potential difference Vcd across the inductor L? (d) Which point, c or d, is at a higher potential? The switch is left closed for a long time and then is opened. Just after the switch is opened (e) What is the potential difference Vab across the resistor R1? (f) Which point a or b, is at a higher potential? (g) What is the potential difference Vcd across the inductor L? (h) Which point, c or d, is at a higher potential?
08
Sep
In the circuit shown in figure, E = 120 V, R1 = 30.0 Ω , R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point, a or b, is at higher potential? (c) [...]
Tags:
a or b ,
c or d ,
E = 120 V ,
In the circuit shown in fig ,
In the circuit shown in Figure ,
is at higher potential? (c) What is the potential difference Vcd across the inductor L? (d) Which point ,
is at steady state. if R1 = R2= R3 =R and the current through each resistor is i. Find the currents through the resistors immediately after the switch S is opened. ,
R1 = 30.0 Ω ,
R2 =50.0Ω and L = 0.200 H. Switch S is closed at t=0. Just after the switch is closed.(a) What is the potential difference Vab across the inductor R1? (b) Which point ,