60 : The capacitance of capacity 0.4 µF is connected to an alternating e.m.f. of 100 cycles. What is the capacitive reactance.
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A: Given couple moment M=+60 lb-ft
Q: Calculate the rms currents (in A) for an AC source given by v(t) = Vo sin(@t), where Vo = 100 V and ...
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Q: 0. 26 : The phase difference between two points is t/3. If the frequency of wave is 50 Hz, then what...
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Q: Determine the moment of the 20-lb force about the point O. Sec Fig. 2-3.
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A: Given A(a1,a2,a3)= (10,-1,0) B(b1,b2,b3)= (7,9,5)
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Q: Calculate the rms currents (in A) for an AC source given by v(t) = Vo sin(@t), where Vo = 100 V and ...
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Q: 69 : An A.C. voltage of 230 V, 50 Hz is applied across a series combination of two Henry inductance ...
A: Given that, Er.m.s = 230 V f = 50 V L = 2H We have to find Capacity of capacitor C = ?
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Q: Q. 1: We have a galvanometer of resistance 25 Q. It is shunted by 2.5 0. The part of total current t...
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Q: A series circuit contains a resistor and a capacitor as shown in the picture bellow. Determine a dif...
A: Let I be the current flowing through the rc circuit. Now, current i = dqdt Next, dq = i dt Integrati...
Q: as the input and th
A: To find: Transfer function
Q: This question is about nuclear fission and fusion. (a) The graph shows the variation of binding ener...
A: Given binding energy per nucleon vs nucleon numbers.
Q: 2.7m 60 A 40° 2.2 KN
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Q: Ex. 3 : A rectangular coil of effective area 0.1 m² is suspended freely in a radial magnetic field o...
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A: Given: Electric field E at a point P due to a linear charge distribution is E⇀=ρl4πρ ε0[-(sin θ2-sin...
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Q: 1. The steel l-beam is connected to the figure on the right) and is being lifted at a constant veloc...
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Q: In a nuclear reactor, a nucleus of uranium(U)-235 fissions into barium(Ba)-141 and krypton(Kr)-92. T...
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Q: 1. A rod is composed of three segments as shown in the figure and carries the axial loads P1= 120kN ...
A:
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