Potential difference between two points of a wire carrying 20 amperes Current is 1.9 volt . Calculate the resistance between these point ?

Q: Find the the dimensional equation for the following  1.force 2. acceleration 3. Electric…

A: Dimensional equation or formula is expression showing the power raised to fundamental quantities. We…

Q: How can we measure the magnetic dipole moment of a strong permanent magnet?

A: The magnetic dipole moment (m) is defined as the product of its pole strength and magnetic length.

Q: 2. A 80uc charge is placed at the origin. A -40uC charge is placed at x = 2 m and a 220uC is placed…

A: Given 80uc charge is placed at the origin. And charge is - 40uc and 220uC and 80uC placed at x=2 and…

Q: What battery voltage is necessary to supply 0.41 A of current to a circuit with a resistance of 16…

A: Given : Current (I) = 0.41 A Resistance (R) = 16 Ω

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A: Please note : As per answering guidelines I can answer the first three sub-parts of  a multisub-part…

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Q: A convex lens with an object located between 2F and F with the height of 30mm. Identify the image…

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Q: Problem 8: Suppose you have a 9.6 cm diameter fire hose with a 3.6 cm diameter nozzle. Part (a)…

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Q: 53° 5 m A uniform 8ON beam that is 5 m long is attached to a wall by a cable as shown in the figure.…

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Q: A contraption creates an interference pattern from a double-slit with a separation of 2.5 µm. What…

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Q: Determine the voltage across C2.

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Q: A 0.2-kg rubber ball is dropped from the window of a building. It strikes the sidewalk below at…

A: Given  Mass of ball(m)= 0.2 kg Speed with which it strike the ground (u)= 30 m/s Rebound speed (v)=…

Q: 9. An aircraft is moving away from you at half the speed of sound, which, on that day is about 340…

A: Given data:  Speed of sound (v) = 340 m/s Speed of moving aircraft (vs) = 170 m/s, away from…

Q: b- Use the liquid-drop model to calculate the ratio for the Coulomb effect to the surface effect for…

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Q: hree charges, ,-Q1, -Q2, +Qs. are positioned on three corners of a square. The side length of the…

A: Force between two charges F = kq1q2/r2 If two or more than two forces acts at a point net force can…

Q: A tree 20m high is located 40m from the converging lens of focal length 8.00cm A.)Calculate the…

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Q: .Refer to FIGURE A Three capacitors are connected as shown from Figure A. Compute for the total…

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Q: An ideal gas expands from state (p1, V1) to state (p2, V2) with p2=2p1 and V2=2V1. The expansion is…

A: work is the product of the pressure p and the volume V during a change of volume

Q: Thanks for answering these 5 question.

A: 1 A) particle are transferred from one place to another It makes the particles in the medium…

Q: A doctor examines a mole with a 15.0cm focal length magnifying glass held 13.5cm from the mole.…

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Q: An infinitesimal elementdl = dzkis located at the origin (x, y, z) = (0,0,0) with a current I…

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Q: 3. Determine the voltages V, and V2 3 V V, 5V

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Q: 8. Belle loves to travel local and abroad. She is already at the airport with her 20.0-kg suitcase…

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Q: A piece of stone thrown vertically upwards. It reaches the maximum height in 3 seconds. If the…

A: Given data:  A stone thrown vertically upward  Time taken to reach maximum height = 3 s Acceleration…

Q: To pull with a force F=172 N on the scale as shown, what should the tension in your biceps muscle…

A: The free-body diagram of the system is shown below.

Q: Ex+ Use sufer fosition theoremfind durrent I tov 20A 1502 40A Ix Sind Ixs?

A: Given that:- Electrical circuit is given in the question.

Q: An amount of heat added to a unit mass of gas will result in a differential change in internal…

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Q: Kinetic Theory is based on an ideal gas model. The following statements about the ideal gas are true…

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Q: 5. Matching a distance graph to velocity. A car is driven at a constant speed, starting at noon.…

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Q: (3) Is there any kind of material that when inserted between parallel plate capacitors would reduce…

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Q: If a nerve cell has a net charge of −8.65 pC, what are the magnitude and direction (inward or…

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Q: A solid cylindrical conducting shell of inner radius a = 5.8 cm and outer radius b = 7.4 cm has its…

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Q: An electron is accelerated through 2.50 × 103 V from rest and then enters a uniform 2.30-T magnetic…

A: an electron is accelerated through, V = 2.5×103 Vmagnitude of the magnetic field, B = 2.30 T

Q: Spherical mirrors. Object O stands on the central axis of a spherical mirror. For this situation…

A: Spherical mirror formulae : Spherical formula for both the concave and convex mirror  remains same…

Q: Determine the effects of heat transfer on the linear expansion to a square copper, iron and titanium…

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Q: Three charges, lie along the x axis as shown: q1 = 6 µC, q2 = -2 µC. Determine the magnitude and…

A: Given : q1= 6 microcoulomb , q2 = -2 microcoulomb, q3 = 1.5 microcoulomb  Determine : magnitude and…

Q: In the stairwell of a 10-storey building, there are two continuously used 75watt safety lamps in one…

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Q: The following characterizes International System of measurements, except: A. Standards are defined…

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Q: Comment on the Phase velocity (Vp) of the waves for increased values of Δω and Δk and When do we see…

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Q: Calculate the power output needed for a 952-kg car to climb a 2.00° slope at a constant 33 m/s while…

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Q: magnetic field locate the earth's north and south magnetic poles. explain why it is the north and…

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Q: A cyclotron designed to accelerate protons has a magnetic field of magnitude 0.330 T over a region…

A: Given: The strength of the magnetic field is 0.33 T. The radius of the path is 1 m.

Q: (Refer to Figure 4) Three resistors are connected in series and are being supplied by a 12volt…

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Q: A tree 20m high is located 40m from the converging lens of focal length 8.00cm. a) Calculate the…

A: We have an object of height ho=20 m which is placed at a distance u=40 m in front of a converging…

Q: One hundred centimeters of platinum wire at 30 degrees Celsius is heated to 75 degrees Celsius. If…

A: Given data:  Original Length (L0) = 100 cm Initial temperature (Ti) = 30 °C Final temperature (Tf) =…

Q: ure: A force of 35 N is applied at a 125° angle to an object while a second force of 60 N is applied…

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Q: 3. In each case, show that f (x) is an eigenfunction of the operator given. Find the eigenvalue.…

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Q: please solve for the following problems to identify the characteristics of an image of object. 1. A…

A: We have an object which is at a distance u=20 cm in front of a concave mirror of focal length f=-15…