charge is at the center of a cube with sides of length 0.500 m. What is the electric flux through one of the six fa

Q: When a 1.0m length of metal wire is connected to a 1.5 V battery, a current of 8 mA flows through…

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Q: What is the electric force between two point charges, one with 0.2 C of charge and the other one…

A: The expression for the electric force is given by, Here, k is Coulomb’s law constant, q1 and q2 are…

Q: How can we calculated power drawn from the 12-2 DC supply ww 3-62 w A₁ Svolts

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Q: What is the total current through the battery? A 0.75 A B 3.0 A 1.54 0.33 Α Μ ΤΩ ΤΩ Μ 2Ω :

A: Required:- Current through the battery.   Concept:- First of all we will calculate equivalent…

Q: PS - UCM Vertical A pale filled with water has a total weight of 32 N. At what minimum linear…

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Q: A cube of side length and density pc is immersed in a fluid of density pf. Let h be the height of…

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Q: An automobile tire on a blue car has an air pressure of 388128 Pascals (kg/m/s/s). A mischievous elf…

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Q: cheerleading competition, the 65.0 kg cheerleader is tossed vertically upward with a speed of 3.75…

A: Given:-  The mass m = 65 kg  The initial velocity  u = 3.75 m/s  the 65.0 kg cheerleader is tossed…

Q: In a photographic emulsion, the path of a proton moving perpendicular to a uniform magnetic field of…

A: Given strength of magnetic field = B = 0.41 T Radius = R = 0.027 m CHarge on proton = Q = 1.6 ×…

Q: Find force value Work done=1001 J Displacement 50 m

A: Given data :                          Work done   =    W                       Displacement   =    d…

Q: Two balls of identical mass of 1.608 kg and with identical charges placed on them hang from the…

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Q: 17. The diagram shows two circuits for flashlights. Each flashlight has batteries totaling six…

A: Given: For flashlight 1- voltage V= 6 V Resistance, R=3 Ω   For flashlight 2-  voltage V= 6…

Q: 2. Current Measurement Make the following circuit in your breadboard. The longer wire of the LED is…

A: Given:- Vs = 3v R = 50, 100, 200 ohm Formula:-  Ohm's law:-  Vs = iR i = Vs/R = current

Q: The vertical position, y, of any point on a rope that supports a transverse wave travelling…

A: Given: The equation of the transverse wave is given as. y=0.5sin4πt+5πx…

Q: What is the acceleration produced by a force of 290 N exerted on an object of mass 30 kg.

A: Given data :                          Force    =    F                          Mass     =    m…

Q: iv-ionization coefficients a, y are function of a-applied voltage b-pressure and temperature…

A: iv) (d) ratio of electric field to pressure. Townsend's Coefficients. v) (b) Kdn Breakdown voltage…

Q: 4. At 20°C a confined ammonia gas has a pressure of 2.50 atm. At what temperature would its pressure…

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Q: In terms of the electric force, what happens if you place a neutron and a proton close together?

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Q: Determine the momentum of a car having mass 100 kg moving with a velocity 15 m/s

A: Given data :                         Velocity    =    V                          Mass     =     m…

Q: A conductor carries a current of 1.7A directed along the x + y axis perpendicular to a uniform…

A: Given: The current in the conductor is 1.7 A. The magnetic field per unit length is 0.516 N/m.

Q: Three identical point charges of magnitude 6nC are placed at the three corners of a square 40mm on a…

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Q: If the radius of earth were to shrink by one percent, its mass remaining the same, the acceleration…

A: Consider the mass of the earth is M, the radius of the earth is R, and the acceleration due to…

Q: Find the value of mass Density=200 kg/m3 Volume=0.00111 m3

A: Given data : Volume=V Density=ρ   Required : Mass

Q: wo rails 22.4 cm apart are connected by a bar of resistor R1=6.3 Ω and resistor R2=9.1 Ω. The bar…

A: Given: The distance between two rails is 22.4 cm = 0.224 m. The resistances of the bars are R1=6.3 Ω…

Q: oss a field at 4.5 m/s when he runs into Bryce, who is coming directly towards him at 2.6 m/s. If…

A: Given:-  The mass of the john m = 75 kg  The mass of the Bryce is M = 90 kg  The velocity of the…

Q: Question 13 Estimate answers up to 3 decimal places George, who stands 4 feet tall, finds himself…

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Q: Calculate the electric field intensity midway between two negative charges of 3.2 * 10 ^ - 9 * C and…

A: Write the given values with the suitable variables. q1=3.2×10-9 Cq2=6.4×10-9 Cr=30 cm=0.3 m Here,…

Q: You apply a flame to 2 L of water for a certain time and its temperature rises by 1°C. If you apply…

A: Given:-  We know that the  initial volume of the water is V1 = 2 L  You apply a flame to 2 L of…

Q: HOW DOES THE MAGNETIC FIELD STRENGTH 'B' RELATED WITH CURRENT IN THE COIL 'I'. O NONE OF THESE NO…

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Q: Two balls with masses 3 kg and 2 kg move toward each other, collide head-on, and stick together…

A: Given data- Ball-1 mass m1=3 kg, v1=5 m/s, right direction Ball-2 mass m2=2 kg, v2=10 m/s, left…

Q: What is the effect on the current in a wire if the voltage across it is halved?

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Q: . The following statements are

A: Given; Following statements are given; Where,  Two moving particles collide and stick together on a…

Q: 2. Calculate the 1₁, 12, and 13 in the circuit show 292 www +24V 3 Ω www +12V* 50 im 4 Ω 10 MA ww

A: Required  values of I1 , I2 and I3

Q: Given data: Density Mass = 30 kg Determine the volume = 260 kg / m3

A: Given data :                           Density    =    D                            Mass     =     m…

Q: If the momentum of a flying brick X is 78 kg x m/s and it's mass is 15kg. Find it's velocity ?

A: Given data :                          Mass     =     m                     Momentum    =    p…

Q: 7.69 The energy grade line for steady flow in a uniform-diameter pipe is shown. Which of the…

A: Energy Gradient Line (EGL) EGL is the graphical representation of sum of static pressure head and…

Q: An amount of molten silver at its melting point (962 °C) is added to 1.00 kg of water at 20.0 °C.…

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Q: UNIFORM ACCELERATED MOTION What is the major cause of producing percent difference between accepted…

A: we have to find out the factors affecting the difference between accepted and experimental values of…

Q: Place your object at a distance equal to the focal length (f) of your mirror. Where is your image…

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Q: Garfield and Jon fought. To patch things up with Jon, Garfield caught a mouse who was eating Jon’s…

A: Given:-  The horizontal force  F = 4 N at a constant speed  If Garfield’s force did work at a rate…

Q: Lightbulb A was found out to give 30.0W of power, producing the same brightness as lightbulb B…

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Q: es ww R₁-2002 10V- ww R₁-200 Solve for total current that is flowing through the circuit shown 154…

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Q: A pigeon flying through the air has a momentum of 8.5 kg*m/s. If the mass of the pigeon is 0.51,…

A: Momentum = 8.5 kg m/s Mass = 0.51 kg Velocity = ?

Q: A 710-kg car encounters a hump that has a circular shape with smooth transitions at either end. (a)…

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Q: Find the value of momentum Mass=1 kg Velocity=2.3 m/s

A: Given  Mass of object  m = 1 kg Velocity of object v = 2.3 m/s To find  Value of momentum

Q: 5. Calculate the work being done on 2000 N crate, being lifted 2 meters off the ground by a crane.…

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Q: Here is a pendulum, when theta is equal to zero, what angle does the tension in the 10m long cord…

A: According to Newtons's second law Net force = mass×acceleration

Q: a guitar string 0.3 meter long resonates at fundamental frequency of 256 Hz. What is the tension in…

A: Given:-  a guitar string L = 0.3 meters long resonates  The fundamental frequency of  f = 256 Hz.…

Q: What is the electric force between two point charges, one with 0.2 C of charge and the other one…

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Q: Challenge #2 Calculate the current an electric clothes dryer draws when it is connected to a 230 V…

A: Ohm's law states that the current through a conductor between two points is directly proportional to…

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.