Q.6. Write a few features (5 or more) for the PSPICE software used to simulate experiments in the electronics laboratories?
Q: A solid non conducting sphere of radius 1m carries a total charge of 10 C which is uniformly distrib...
A: Given: The total charge on the sphere q = 10 C. The radius of the sphere r = 1 m.
Q: Transverse waves involve energy transfer by movement of medium particles, while longitudinal waves d...
A: B
Q: Which among the following cannot be the charge of a charged body? a) 4.8*10-14 Coulomb b) 6.4*10-15 ...
A: D
Q: The angle of the oblique shock wave= Mach number downstream the shock wave = Stagnation pressure...
A: Given -Data- Speed(v) =1038m/s Temperature(T)=298K Pressure(P)=100kPa angle =10degree To-Find:- a) T...
Q: 26.(a) Derive a relativistically correct formula that gives the de Broglie wavelength of a charged p...
A: We know that the formula for the de brogalie wavelength is given byλ = hm Vλ = h12mv2 2mwhere...
Q: What is the length of a seconds pendulum? a) 1m b) 2m c) 9.8m d) 0.5m
A: A
Q: A circular annulus of inner radius r and outer radius R has a uniform charge density a. What will be...
A: B
Q: Q2. In Rutherford scattering experiment, the nucleuses gold were targeted by alpha particles, where ...
A: In Rutherford's atomic model, the electrostatic force of attraction between the positively and negat...
Q: (17 blanks) Calculate the efficiency of the Carnot Engine for ideal gas. Consider the figure below f...
A: Carnot cycle consists of two adiabatic and two isothermal process in the following order: 1: A syst...
Q: 1uC and -1uC are placed at a distance of 5 cm forming a dipole. What is the amount of torque require...
A: Given: The charge on either side of dipole is q=1 μC. The distance between two charges is d=5 cm. T...
Q: particle in uniform circular motion is projected on its diameter. The motion of projection will be s...
A: A
Q: Q.4. Explain why an ammeter must be connected in series with a resistor while performing the KCL exp...
A: the Ammeter, is a device of a marginally lower resistance value, since it's designed to measure the ...
Q: Coulomb’s Law is valid for any distance between the particles. a) False b) True
A: A
Q: Identify the type of conductors whose V-I relationship is linear. a) Thyristor b) Non-ohmic conducto...
A: c
Q: An electric dipole is placed inside a cube. What will be the nature of electric flux from the cube s...
A: C
Q: Which one of the following is similar between electrostatic force and gravitational force? a) Force ...
A: Introduction: The gravitational force between two objects is directly proportional to the product of...
Q: What is the SI unit of current? a) Coulomb (C) b) Ampere (A) c) Farad (F) d) Newton (N)
A: B
Q: In superposition of waves the displacements get added like vectors. True or False? a) True b) False
A: A
Q: Two isolated metallic spheres, one with a radius R and another with a radius 5R, each carries a char...
A: C
Q: Two point charges q1 and q2 are situated at a distance d. There is no such point in between them whe...
A: C
Q: Three positive charges are kept at the vertices of an equilateral triangle. We can make the potentia...
A: B
Q: How does the electric field change with the effect of the dielectric when the battery remains connec...
A: c
Q: Consider a conductor of length 0.5 m. A potential difference of 20V is applied across this conductor...
A: C
Q: The dimension of εo _______ a) [M-1L-3T4I2] b) [M-1L-3T4I4] c) [M-1L-3T2I2] d) [M1L-3T4I2]
A: A
Q: Two point charges +4q and +q are kept at a distance of 30 cm from each other. At which point between...
A: B
Q: I am having trouble understanding this question. I would appreciate If anyone could help me to solve...
A: The operator be <O^>Now, equation of the motion ddtO^=ddtϕO^ϕ Now, differentiateddt⟨O^⟩=⟨∂ϕ...
Q: Superconductors have __________ a) Almost zero resistivity b) Very high resistivity c) Temperature-d...
A: A
Q: Which one of the following is a safe place during lightning? a) Under a tree b) Under a light post c...
A: C
Q: What is the value of capacitance of a capacitor if it has a charge of 9C and voltage of 5V? a) 1.8F ...
A: A
Q: Consider a gas enclosed in a box. Let the walls have an area of 0.01m2. Let’s say a few molecules ha...
A: B
Q: What happened to the fermi energy when two identical atoms are joined together?
A: Introduction: The energy is given by, E=h2k22m Here, K is 2πλ or the wave vector in k space. This w...
Q: How many electrons must be added to an isolated spherical conductor of radius 20cm to produce an ele...
A: b
Q: A 25 kg child sits in the middle of a frozen, frictionless pond of radius 15 m with their 11 kg dog....
A: Given mass of the child (m1) = 25kg mass of the dog (m2)= 11kg radius of the pond (r)= 15m velocity ...
Q: Select the correct statement regarding the force on a particle in SHM. a) It is linearly proportiona...
A: B
Q: All waves require material for propagation. True or False? a) True b) False
A: B
Q: What is the minimum distance between a node & an antinode in a standing wave? a) λ b) λ/2 c) 2λ ...
A: D
Q: Two equally charged spheres attract each other. Now if they touch each other then they will _____ a)...
A: D
Q: source of frequency 50Hz is moving towards an observer with a deceleration of 2m/s2. If its initial ...
A: C
Q: One watt is equal to __________ a) one kilowatt per second b) one kilo joule per second c) one joule...
A: C
Q: What is the reciprocal of resistance of a material called? Give its unit. a) Conductance, ohm-1 b) C...
A: A
Q: Five charges are arranged as shown in the figure; four identical charges form a square of side d whi...
A: For charge Q to be in equilibrium net forces on Q should be 0. FnetQ=0FnetQx=0FnetQy=0 Net force in ...
Q: If a charge is placed outside a closed surface, flux due to that charge inside the surface will be _...
A: D
Q: X’ is a substance which does not allow the flow of charges through it but permits them to exert elec...
A: B
Q: engine uses 30 A of current. The resistance offered is 15 ohms. Calculate the power consumed by the ...
A: A
Q: Two point charges 1C and -1C are placed 5mm away from each other forming a dipole. What will be the ...
A: B
Q: An observer is standing stationary in air moving at a speed of 2m/s. A source of frequency 20Hz is m...
A: A
Q: The molecules of a polar dielectric have no dipole moment. State true or false. a) True b) False
A: B
Q: If a 10C charge is placed in a medium having relative permittivity 5.4, what will be the amount of f...
A: B
Q: static electricity experiment can be performed properly in any season. The statement is ______ a) Tr...
A: B
Q: What is the total work done on moving a test charge on an equipotential surface? a) Maximum b) Minim...
A: A
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