Two charges are shown. What is the direction of the electric field at the indicated point? A D E C B

Q: A plane flies with a velocity of 235m/s making an angle of 48 degrees, North of East. b. Find the h...

A: Given: The speed of the plane is 48o North of East.

Q: CHECK YOUR UNDERSTANDING #2 A. In doing this task, you can ask help from other members of the family...

A: Question 1) Car  A moving towards east with speed = 60km/hr Car B moving toward west with speed = 60...

Q: A 2-kW baseboard electric resistance heater in a vacant room is turned on and kept on for 15 min. Th...

A: In this question we have to find the rise in temperature of air at the end of 15 minutes. Please giv...

Q: Consider a solid conducting sphere with radius R, as shown in the image below. The electric field on...

A: Radius of solid conducting sphere = R Let the charge on the sphere = Q The electric field on the sur...

Q: 1. The forces that two charges exert on one another is a pair of action-reaction forces. True or Fal...

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Q: The velocity of waves on a string is 92 m/s. If the frequency of standing waves is 475 Hz, how far a...

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Q: Calculate the force in member BJ. 15 KN 10 KN 10 KN 20 KN A 5.0m 4 @3.0 m = 12.0 m %3D 日

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Q: 3) A 10 kg object experieñces a force applied of 46 N at 24 degrees with respect to the horizontal. ...

A: Force is applied  of 46N at  24 degree with respect to the horizontal, for this question we have to ...

Q: _1. If wire has 1.25 x 1016 electrons flowing through its cross-section in one second, what is the c...

A: As per guidelines, only first question is solved here. Given, Number of electrons flowing per second...

Q: If the magnitude of the resultant force is to be 20 kN directed along the positive x- axis, determin...

A: Given Information:- Magnitude of the resultant force is R=20 kN, along positive x-direction. The for...

Q: What is the electric flux through the surface Aj that encloses all three objects? Express your answe...

A: A) Write the expression for the electric flux through the surface A­1 and substitute the required va...

Q: If the magnitude of the resultant force is to be 15 kN directed along the positive x- axis, determin...

A: Magnitude of resultamt force = 15 kN along + x axis α = 30oT1 = 8 kN   

Q: Uniformly Accelerated Motion 2. A cheetah moving in a constant acceleration covers the distance betw...

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Q: POTENTIAL & KINETIC ENERGIES WORKSHEET Show the work and include units in your final answer to get f...

A: Potential energy is the stored energy in any object by virtue of its position. PE = mgh where, PE = ...

Q: A+5.00-uC point charge is placed at the 0.0 cm mark of a meter stick and a -4.00-µC point charge is ...

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Q: The gusset plate shown is subjected to the forces of four members. Determine the force in member B a...

A: Given  Pa = 12 kN  Pc = F kN  = 15 kN  Pb  = ????? Pd = 6 kN   

Q: p and AH = q then which The figure below consists of 4 squares. If AB of the following is/are true? ...

A: Only i and ii are correct

Q: Part A What is the amplitude of the ocillation shown in (Figure 1)? Express your answer to two signi...

A: Given: Maximum displacement from the equilibrium = 20 Cm  Time Period (T) = 8 second  

Q: The world land speed record is 763 mi/hr, set on October 15, 1997, by Andy Green in the jet-engine c...

A: Introduction:The speed of the object is equal to the ratio of total distance and time interval, it i...

Q: A rocket has been launched at an initial velocity of 24 m/s at an angle of 60° above the horizon. It...

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Q: Find the reactions at the supports. 6 kN/m 4kN 2 kN/m 2m 3m 2m 2m O NONE OF THE GIVEN CHOICES O RA =...

A: Given  Triangular distributed force ,at one end 6kN/m  At other end 2kN/m   Fc = 4 kN 

Q: Charges E and F are situated 4.44 m apart. What is the magnitude of the electric charge of particle ...

A: Given data:  Distance between charges (r) = 4.44 m Charge on particle E (q1) = 11.2 μC = 11.2×10-6 C...

Q: The figure below shows a solid conducting sphere with radius R = 6.0 cm that carries a %3D µC . All ...

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Q: Find the number of electrons passing every second through a cross-section of a wire if the current c...

A: we know current I = Q/t where Q = charge  t= time of flowing for electron charge Q =ne=n *  1.6 * 10...

Q: In the design of a control mechanism, it is determined that rod AB transmits a 390 N force P to the ...

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Q: A 3.870 kg block of wood rests on a steel desk. The coefficient of static friction between the block...

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Q: Would a closed semi-circle conductor be a planar Faraday's cage

A: In this question we have to answer whether a closed semi-circle conductor be a planar Faraday's Cage...

Q: 1. Laser light of wavelength 500.0 nm illuminates two identical slits, producing an interference pat...

A: 1. The formula for slit width(a)  is given by,  a = D*lambda/y Where, D is the distance between the ...

Q: Consider the Balmer series discussed in the book (and Prof. Scherer's lecture notes), where the freq...

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Q: A conducting spherical shell (colored yellow) has an inner radius a and outer radius b, as shown by ...

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Q: If the electrical potential in a region is constant, the electric field must be zero everywhere in t...

A: If the electric potential is V,  then  Electric field E = - dV/dx

Q: If you are comparing your measured value of 10.2 m/s2 with the accepted value of 9.8 m/s2 for the ac...

A:  Measured value of g = 10.2m/s2 Original value of g = 9.8m/s2

Q: A kind of vector that may occupy any position in space without altering the nature of its action. A....

A: Fixed Vector Fixed vector is that vector whose initial point or tail is fixed. Free Vector A vector ...

Q: Which of the following quantities are vectors? distance, time, mass, area, energy, impulse, temperat...

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Q: 4. Refer to the figure below. There are four -4µC point charges with a charge of 9i = 92 = -12µC 93 ...

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Q: In Problems 6 and 7, use a trigonometry formula to write the two terms as a single harmonic. Find th...

A: 6) Solve the given equation.

Q: Assume at t = 0, x(0) = xo > 0, v(0) = vo > 0, and a(t) = a > 0 is a constant. (a) What is the kinem...

A: Given that:- Initial velocity=Vo>0 Initial position=Xo>0  

Q: Finding x(t) and v(t) by Integration, 5. The acceleration of a jeepney is given by az(t): = at – Bt?...

A:

Q: The resultant of the three forces shown below is a counterclockwise couple of magnitude 200N-m. Calc...

A: Given, The resultant of the three force shown, Couple of the forces, M = 200 N.m

Q: Consider a 8-m-long, 8-m-wide, and 2-m-high aboveground swimming pool that is filled with water to t...

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Q: Mr. And Mrs. Austria love to run around the town. From past experienced, they know that Mr. Austria ...

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Q: Find the reactions at the fixed connection at A. 4 N/m 2m 4m O RA = 16N; MA = 64 N.m clockwise O RA ...

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Q: 30 mm 150 mm 30 mm 150 mm hemoment of inertia (in mm) about the axis of symmetry is nearest? O NONE ...

A: Given bridth  =30mm and height =150mm And we  have to find the moment of inertia about the axis of s...

Q: Calculate the mass and speed of an elementary particle having kinetic energy 1.8 MeV. Given rest mas...

A: Rest  mass = 1.6×10-29kg K.E = 1.8Mev =2.88×10-13 j  

Q: Multiple Choice.

A: GivenRadius of the sphere = 5 cmPotential at its surface (V) =100 VConcept(1)    E=-dVdr(2)    V=KQr

Q: 1. How does the value of the electrostatic force vary with the distance between them? Explain. 2. Ho...

A: Electrostatic Force Electrostatic force is the force which any charge exerts on any other charge in...

Q: What flows at 0.850 m/s from a hot water heater, through a pressure regulatory at 450 kPa on the gro...

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Q: The figure below shows two oppositely charged conducting plates with an equal magnitude of surface c...

A: Given: The figure below shows two oppositely charged conducting plates with an equal magnitude of su...

Q: A stone is vertically thrown upward at 10 m/s. (a) How long will it take the stone to return to the ...

A: Let the mass of stone be =m initial velocity of stone = 10m/s

Q: Vector quantity

A: Vector Quantity Vector Quantity are those quantity which have diarection and magnitude both.