A)
Two long parallel wires, AB and CD, carry equal currents in opposite directions. They lie in the x-y plane, parallel to the x-axis, and pass through the points (0,-a,0) and (0,a,0) respectively, Figure. The resultant magnetic field is:
18
Nov
Two long parallel wires, AB and CD, carry equal currents in opposite directions. They lie in the x-y plane, parallel to the x-axis, and pass through the points (0,-a,0) and (0,a,0) respectively, Figure. The resultant magnetic field is: 0) and (0 0) respectively A) AB and CD and pass through the points (0 carry equal [...]
A straight conductor carries a current along the z-axis. Consider the points A(a, 0, 0), B(0, -a, 0), C(-a, 0, 0) and D(0, a, 0).
18
Nov
A straight conductor carries a current along the z-axis. Consider the points A(a, 0, 0), B(0, -a, 0), C(-a, 0, 0) and D(0, a, 0). 0 ) 0) and D(0 A straight conductor carries a current along the z-axis. Consider the points A(a A) B(0 C ( a November 18, 2021 Category: Cengage NEET by [...]
13. If three points (h, 0), (a, b) and (0, k) lie on a line, show that a/h + b/k =1.
27
Oct
13. If three points (h, 0), (a, b) and (0, k) lie on a line, show that a/h + b/k =1. 0 ) 13. If three points (h A) b) and (0 k) lie on a line show that a/h + b/k =1. October 27, 2021 Category: Chapter 10 - Straight Lines , Maths , [...]
Find the sum to indicated number of terms in each of the geometric progressions in Exercises 7 to 10: 9. 1, – a, a^2 , – a^3 , … n terms (if a ≠ – 1).
27
Oct
Find the sum to indicated number of terms in each of the geometric progressions in Exercises 7 to 10: 9. 1, – a, a^2 , – a^3 , … n terms (if a ≠ – 1). ... n terms (if a ≠ – 1). a^3 A) a2 Find the sum to indicated number of terms [...]
If A × B = {(a, x), (a, y), (b, x), (b, y)} Find A and B .
22
Oct
If A × B = {(a, x), (a, y), (b, x), (b, y)} Find A and B . A) B If A × B = {(a X y y)} Find A and B . October 22, 2021 Category: Chapter 2 - Relations and Functions , Maths , NCERT Exemplar Class 11 ,
The specific heats, CP and CV of a gas of diatomic molecules, A, are given (in units of J mol^–1 K^–1) by 29 and 22, respectively. Another gas of diatomic molecules, B, has the corresponding values 30 and 21. If they are treated as ideal gases, then
11
Sep
The specific heats, CP and CV of a gas of diatomic molecules, A, are given (in units of J mol^–1 K^–1) by 29 and 22, respectively. Another gas of diatomic molecules, B, has the corresponding values 30 and 21. If they are treated as ideal gases, then A) are given (in units of J mol^–1 [...]
1. The blood groups of 30 students are recorded as follows: A, B, O, A, AB, O, A, O, B, A, O, B, A, AB, B, A, AB, B, A, A, O, A, AB, B, A, O, B, A, B, A Prepare a frequency distribution table for the data
03
Jul
1. The blood groups of 30 students are recorded as follows: A, B, O, A, AB, O, A, O, B, A, O, B, A, AB, B, A, AB, B, A, A, O, A, AB, B, A, O, B, A, B, A Prepare a frequency distribution table for the data 1. The blood groups of 30 [...]
A,B,C,D,E, and F are conducting plates each of area A, and any two consecutive plates are separated by a distance d, The net energy stored in the system after the switch S is closed is`
06
Dec
A,B,C,D,E, and F are conducting plates each of area A, and any two consecutive plates are separated by a distance d, The net energy stored in the system after the switch S is closed is` -e A) and any two consecutive plates are separated by a distance d and F are conducting plates each of [...]
Find the electric field vector at P (a,a,a) due to three infinitely long lines of charges along the x-, y- and z-axis, respectively. The charge density i.e. charge per unit length of each wire is (lamba),
06
Dec
Find the electric field vector at P (a,a,a) due to three infinitely long lines of charges along the x-, y- and z-axis, respectively. The charge density i.e. charge per unit length of each wire is (lamba), A) a) due to three infinitely long lines of charges along the x- Find the electric field vector at [...]
Two electric dipoles, A, B with respective dipole moments dA−→=−4 qa iˆ and dB−→=−2 qa iˆ are placed on the x-axis with a separation R, as shown in the figure. The distance from A at which both of them produce the same potential is :
05
Dec
Two electric dipoles, A, B with respective dipole moments dA−→=−4 qa iˆ and dB−→=−2 qa iˆ are placed on the x-axis with a separation R, as shown in the figure. The distance from A at which both of them produce the same potential is : A) as shown in the figure. The distance from A [...]