C
In Figure a, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly, in Figure b, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 2 = 3.00 mH and the resistor of resistance R 2 = 30.0 Ω. The ratio Φ 02 /Φ 01 of the magnetic flux through a turn in inductor 2 to that in inductor 1 is 1.50. At time t = 0, the two switches are closed on B. At what time t is the flux through a turn in the two inductors equal?
22
Oct
In Figure a, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly, in Figure b, switch S has been closed on A long enough to establish a steady current [...]
Tags:
and R ,
and the potential differences across C and R: (a) at the instant after the switch is closed and ( b) long after it is closed. ,
C ,
In Figure (a) ,
in Figure b ,
switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly ,
the emf across L ,
The open switch in figure is thrown closed at t = 0 . before the switch is closed the capacitor is uncharged and all currents are zero . DEtermine the currents in L ,
The open switch in figure is thrown closed at t = 0 . before the switch is closed the capacitor is uncharged and all currents are zero . DEtermine the currents in L, C , and R, the emf across L, and the potential differences across C and R: (a) at the instant after the switch is closed and ( b) long after it is closed.
21
Oct
The open switch in figure is thrown closed at t = 0 . before the switch is closed the capacitor is uncharged and all currents are zero . DEtermine the currents in L, C , and R, the emf across L, and the potential differences across C and R: (a) at the instant after the [...]
Tags:
and R ,
and the potential differences across C and R: (a) at the instant after the switch is closed and ( b) long after it is closed. ,
C ,
the emf across L ,
The open switch in figure is thrown closed at t = 0 . before the switch is closed the capacitor is uncharged and all currents are zero . DEtermine the currents in L ,
The figure given below is a plot of binding energy per nucleon, Eb, against the nuclear mass M; A, B, C, D, E, and F correspond to different nuclei. Consider four reactions:
20
Oct
The figure given below is a plot of binding energy per nucleon, Eb, against the nuclear mass M; A, B, C, D, E, and F correspond to different nuclei. Consider four reactions: -e against the nuclear mass M; A and F correspond to different nuclei. Consider four reactions: B C D Eb The figure given [...]
Velocity of a particle varies with time as v=atiˆ+2ht2jˆ. If the particle starts from point (0,c), the trajectory of the particle is
18
Oct
Velocity of a particle varies with time as v=atiˆ+2ht2jˆ. If the particle starts from point (0,c), the trajectory of the particle is C the trajectory of the particle is Velocity of a particle varies with time as v=atiˆ+2ht2jˆ. If the particle starts from point (0 October 18, 2020 Category: Arihant Physics by D.C Pandey , [...]
For four particle A,B,C,D, are in motion. the velocities of one with respect to other are given as V→DC is 20ms towards north, V→BC is 20ms towards east and V→BA is 20ms towards south. Then V→DA is
18
Oct
For four particle A,B,C,D, are in motion. the velocities of one with respect to other are given as V→DC is 20ms towards north, V→BC is 20ms towards east and V→BA is 20ms towards south. Then V→DA is are in motion. the velocities of one with respect to other are given as V→DC is 20ms towards [...]
A nuclear reaction is given as A + B to C + D Binding energies of A, B, C, and D are given as B1 , B2, B3 and B4. Find the energy released in the reaction.
17
Oct
A nuclear reaction is given as A + B to C + D Binding energies of A, B, C, and D are given as B1 , B2, B3 and B4. Find the energy released in the reaction. A nuclear reaction is given as A + B to C + D Binding energies of A and [...]
4. Find the zero of the polynomials in each of the following cases: (vii) p(x) = cx+d, c ≠ 0, c, d are real numbers.
15
Oct
4. Find the zero of the polynomials in each of the following cases: (vii) p(x) = cx+d, c ≠ 0, c, d are real numbers. 4. Find the zero of the polynomials in each of the following cases: (vii) p(x) = cx+d C c ≠ 0 d are real numbers. October 15, 2020 Category: Chapter [...]
A white light ray is incident on a glass prism, and it creates four refracted rays A, B, C, and D. Match the refracted rays with the colours given
07
Oct
A white light ray is incident on a glass prism, and it creates four refracted rays A, B, C, and D. Match the refracted rays with the colours given A white light ray is incident on a glass prism and D. Match the refracted rays with the colours given and it creates four refracted rays [...]
The system shown in Fig. 6.388 is initially in equilibrium. Masses of the blocks A, B, C, D, and E are, respectively, 3 kg, 3 kg, 2 kg, 2 kg and 2 kg, Match the conditions in Column 1 with the effect in Column 2.
30
Sep
The system shown in Fig. 6.388 is initially in equilibrium. Masses of the blocks A, B, C, D, and E are, respectively, 3 kg, 3 kg, 2 kg, 2 kg and 2 kg, Match the conditions in Column 1 with the effect in Column 2. 2 kg 2 kg and 2 kg 3 kg and [...]
Figure 6.320 represents a light inextensible string ABCDE in which AB= BC = CD = DE and to which are attached massless M, m, and M at the points B, C, and D, respectively. The system hangs freely
29
Sep
Figure 6.320 represents a light inextensible string ABCDE in which AB= BC = CD = DE and to which are attached massless M, m, and M at the points B, C, and D, respectively. The system hangs freely and D. and M at the points B C Figure 6.320 represents a light inextensible string ABCDE [...]