A circular ring of radius (a) carries a uniform charge pL C/m and is placed on the zx-plane .the electric field at (h,0,0) will have
Q: Replace the force system by an (a) equivalent resultant force and (b) couple moment at point 0. Take…
A:
Q: Orque exerted on the coild is:
A: Magnetic field B=0.1T Current in coil i= 2A Rectangular coil area A =200 Cm2 =200x10-4 m α= 30°
Q: Consider the following cone with volume charge density p(x) = ax as given in class (h,0) (x,0) (a)…
A: To conclude: If we can use Gauss' law to calculate the electric field at (x,0) for the given charge…
Q: Find the optical and acoustical branches of the dispersion relation for a diatomic linear lattice,
A:
Q: The work function for potassium and caesium are 2.25 eV and 2.14 eV respectively, will the…
A: We have to find- Whether photoelectric emission occurs are not. Given- Work function for potassium…
Q: There are two different groups, A and B, of bulbs for the Christmas tree. Only incandescent bulbs…
A: Given, There are 2 different groups of bulbs in a Christmas tree. ie, Group A and Group B. For…
Q: . Two condenser each of capacity 5 µF and a battery of e.m.f. 180 V are given to you. Which…
A: The capacitance of the two condenser is given as, C=C1=C2=5 μF=5×10-6 F, The emf of the battery is…
Q: A 660 W electric heater is designed to operate from a 120 V source. If the source voltage drops to…
A: We have-Power of heater, P1= 660 WattVoltage of heater, V1= 120 VoltDrop-in voltage, V2= 80 VoltWe…
Q: A circular coil of 250 turns and diameter 18 cm carries a current of 12 A. What is the magnitude of…
A: We have to compute here-Magnitude of magnetic moment (M)=?Given that-n=250d=18 cmr=9 cm=0.09 mI=12 A
Q: On a graphing paper, use the following individual vectors to GRAPHICALLY find the resultant vector…
A:
Q: The mutual induction coefficient between two circuits does NOT depend on O (to) by the shape of the…
A:
Q: A plane electromagnetic wave is the superposition of two independent orthogonal plane waves and can…
A: We have given a superposition state of electric field and we want to find the state of polarisation.…
Q: 2. A perfectly flexible and homogeneous thread, hooked at one end, is in a vertical equilibrium…
A:
Q: A 4,450,0 kg block of ice at 0 degrees * C is added to a picnic cooler. How much heat will the ice…
A: Given that-Mass of ice block, m= 44500 kgWe know that-During the first order transition, Latent…
Q: A circuit conducting loop lies in the xy-plane as shown. The loop has a radius of 0.2 m and…
A: When number of field lines linked with any closed loop changes, an emf is induced in the loop. Or…
Q: A basketball is thrown towards a hoop that is three feet higher in the y direction and 25 feet away…
A: Given: The vertical distance is 3 ft. The horizontal distance is 25 ft. The…
Q: The constant potential difference across a 2 ohm resistor is 20 volts. How many watts of power are…
A: Given that-Resistance, R= 2ΩPotential difference across the resistor, V= 20 VoltWe know the relation…
Q: A washing machine requires a steady current of 10.0 A. If it is connected on a 220-V line, (a) how…
A: We know that-Energy= Power × Time Equation 01we can write, 1 KWh= 3.6×106 JWhere,Power=…
Q: Give at least 2 applications of the interconversion of the different states of matter in real life/…
A: The three different states of matter are solid, liquid and gas. Interconversion takes place between…
Q: Four charges q, -q q, and -q, are located at equally spaced intervals on the x axis. Their x values…
A: Solution:-Given thatfour charges: q, -q, q and -qx values: -3a, -a, a and 3a
Q: 3. A 290 µF capacitor is charged by a 15 V battery. While remaining on the battery, a layer of…
A: Given that-Coriginal=290 μFVbattery= 15 voltsDielectric constant of teflon, 'k'= 2We know…
Q: What are the properties of a basic ideal circuit element???
A:
Q: A charged particle initially at rest is placed in a region of space where there is a uniform…
A: Solution:-Given thatcharged particle initially at restuniform magnetostatic field
Q: How does the free charge that gave us the electric displacement relate to the bound charge in a…
A: The electric displacement vector of a dielectric medium is, D→=ε0E→+P→ ....(1)D→ is the…
Q: How much does it cost (in P) to operate a 670-W split-type inverter air conditioner for 8 in 30…
A: We have-Power, P= 670 Watt=0.67 KWatt.Time, t= 8 h per dayTotal days= 30Hence, time 't'=30×8h= 240 h
Q: 6) Calculate the distance between two successive bright fringe for a double slit experiment with…
A: In a double-slit experiment, light waves are passed through two closely placed slits. This causes…
Q: 2. A car is 2.0 km west of a traffic light at t = 0 and 5.0 km east of the light at t = 6.0 min.…
A:
Q: A traveler is exploring an unfamiliar cave in the Northern Luzon. She follows a passage 180 m…
A: Vectors and scalars are treated differently. We need to take care of the directions respectively.…
Q: Each propeller of the twin-screw ship develops a full-speed thrust of F = 375 kN. In maneuvering the…
A:
Q: 1. Consider a coordinate system in which the positive x axis is directed upward vertically. What are…
A:
Q: At T=0K find the average number of hits of electrons to wall (per unit surface and per unit time) of…
A: Given: The absolute temperature of the electron = 0k
Q: Exercise 8.2 Consider two identical particles of spin that are confined in a cubical box of side L.…
A:
Q: PROBLEM 3.96 To keep a door closed, a wooden stick is wedged between the floor and the doorknob. The…
A:
Q: 5. A cyclist rides 8.0 km east for 20 minutes, then he turns. and heads west for 8 minutes and 3.2…
A: Given, A cyclist rides 8.0 km east for 20 minutes and turns west for 8 minutes and covered 3.2 km.…
Q: A wire of length 60 cm vibrates with fundamental fréquency of 120 Hz when subjected to a tension of…
A: We need to compute linear density of the wire (m)=? Given that- Length of the wire (L)=60 cm=0.6 m…
Q: robro Problem 8: Consider the two vectors, A - B = Part (a) What is the magnitude of the vector A -…
A:
Q: The time period of a simple pendulum of length 65 cm is (Use: g = 9.8 m/s²) Select one: O a. 1.62 s…
A: Given that-Acceleration due to gravity, g= 9.8 m/s2Length of pendulum, l= 65 cm=0.65 mWe know…
Q: A sinusoidal electromagnetic wave propagates in a vacuum in the positive direction of the z axis. If…
A: If the electric field is along u^ direction and magnetic field is along v^ direction, then the wave…
Q: For an observer located at 62 degrees South latitude, what is the altitude of a star with…
A: Given data: Latitude of the observer's location = 62 degrees South Declination of the star = +10…
Q: A flashlight, which uses a 3.0 V battery, is turned on for 2.0 minutes. If the current in the…
A: Given that:Battery Voltage : V= 3.0 VoltTime : t= 2 minutes = 120 secondsCurrent : I=…
Q: A certain car battery with a 12.0 V emf has an initial charge of 120 Ah. Assuming that the potential…
A: Given that-Potential difference, V= 12 VoltInitial Charge= 120AhPower, P= 100 Watt't' is the time.We…
Q: Do it asap
A: Given that :Potential Difference : V= 100 VoltResistance : R= 20 Ω.What is the heat generation rate…
Q: 29. A resistance coil AB of 100 resistance is to be used as a potentiometer and is connected to a…
A:
Q: A solenoid of indefinite length, having circular turns per unit of length, is crossed by a current…
A: Solution:-Given thatcircular turns per unit length=ni=h∘+kt
Q: Find the current through a person and identify the likely effect on her if she touches a 120-V AC…
A: Given that,Applied voltage : V= 120 V Total resistance : R= 300 kΩ…
Q: Neglect friction, derive then solve the differential equations governing the free vibration of the…
A:
Q: What will be work done is blowing a soap bubble of endeua 2 cm, surface tension of soap solution is…
A: We need to find the work done in blowing a soap bubble (W)=? Given that- radius (r)=2 cm Surface…
Q: In a sunnier location than Eugene, the sun shines for an average of 2000 hours per year. A home…
A: Given that-Sunshine hours in a year, t= 2000 hoursPower generated by solar panels, P= 3.5 kWWe know…
Q: At what distance is the K.E. of a particle performing S.H.M. of amplitude 10 cm, three times its…
A: We need to compute the position of the particle(X)=?Given that-K.E.=3×P.E.amplitude (a)=10 cm
Q: Determine the absolute weight and the weight relative to the rotating earth of a 104-kg man if he is…
A: Given:Mass of man=104 kg Latitude angle=32∘ radius of earth = 6371 km =6371×103m Gravitational…
Step by step
Solved in 2 steps with 2 images