Kindly refer to the diagram below. What is the resultant electric force on charge B due to charges A and C?   Select one: 1530 N, right 90 N, left 1530 N, left 90 N, right

Q: Which of the following affect the magnetic energy of a current-carrying coil. Select all that apply.…

A: Let's check each option one by one a. Current I Correct magentic field is directly proportional to…

Q: Astronomer's know that a certain type of star emits the most light at 100nm. However when the…

A: wavelength emitted = 100 nm wavelength observed = 230 nm

Q: An electron moves in a circular path with radius ri in a constant magnetic field. What is the final…

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Q: By how much will a 220 cm length of copper ( Y for Cu = 117,000 MPa) wire, 2.2 mm in diameter,…

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Q: 1. What is the force between a 3.00 aC charge and a 7.50 µC charge that are 0.500 m apart?

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Q: que 1. Which vector diagram best represents the acceleration and force for an object traveling along…

A: We have to determine force and acceleration direction in a circular motion.

Q: A 560.gram block of ice is at -24.0°C. What is the final temperature, how much ice is there, and how…

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Q: The earth orbits the sun once every  π x 107 s at a distance of  1.5 x 1011 m.  Assuming uniform…

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Q: Helium can be excited from its ground state to its first excited state with an electric discharge.…

A: According to the given question, we have λ=125nm=125×10-9m C=3×108m/sh=6.626×10-34 To find The…

Q: R1 R2 R3 ww Rab R6 R7 R4 R5 R8 b ww

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Q: A beam of light starts in material n1=1.50, enters material n2=1.33, then undergoes total internal…

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Q: Einstein started a bit of a controversy about 100 years ago when he published a paper about light's…

A: Given : Einstein started a bit of a controversy about 100 years ago when he published a paper about…

Q: Find density of object of mass 395 kg which accupies space of 8 m3 ?

A: Given data :             Volume    =   V               Mass     =     m        To find :…

Q: **************** Two objects with masses represented by m₁ and m₂ are moving such that their…

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Q: Count the number of 180° phase reversals for the interfering rays 1 and 2 in the following figures.…

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Q: A pendulum's angular position is given by 0 = 0.0290 cos(wt), where 0 is in radians and = 7.18…

A: Time period T=0.875sec Length =0.1939m

Q: You are given a number of 12 Q2 resistors, each capable of dissipating only 4.0 W without being…

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Q: 6. Which term identifies a scalar quantity? (1) force (2) energy (3) displacement (4) velocity

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Q: Shown here is the visible part of the spectrum of some gas. There are 11 lines. There could be 6.…

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Q: During the photoelectric effect experiment, a photon is emitted with 5.73 x10^-20 J of kinetic…

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Q: What will happen to the electric force between two charges if their separation distance is halved?…

A: According to Columbus's law "The force of attraction or repulsion is directly proportional to the…

Q: A thin rod with mass M-1.2 kg and a length L-0.24 m has a small ball of mass m-2 kg attached to one…

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Q: A baseball pitcher throws a ball horizontally at a speed of 33.0 m/s. A catcher is 19.0 m away from…

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Q: In conclusion, state the relationship between the mass of the spherical object and the distances…

A: Given : Three masses are given from light weight to heavy weight. The distance of ramp is 10 cm and…

Q: A compound disk of outside diameter 146 cm is made up of a uniform solid disk of radius 46.0 cm and…

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Q: A motorcyclist starts from rest and reaches a speed of 10-0 m/s after travelling with uniform…

A: Given that - Initial speed of motercycle(u) =0 m/sec Finial speed(v) =10.0 m/sec Time(T) =3sec To…

Q: indicated below are placed at the corners of the rectangle as shown below. What is the resultan

A: Given qA = 200 µC         qB = 300 µC        qC= 400 µC           qD = 500 µC

Q: An 8.70-cm-diameter, 400 g solid sphere is released from rest at the top of a 1.50-m-long, 19.0 ∘…

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Q: 1. Alpha, Beta, Gamma, and x-ray are all forms of ionising radiation. i) Complete the following…

A: According to the rule, i have answered first two questions.

Q: 10. Write an example of zero vector. 11. State the essential condition for the addition of vectors.…

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Q: Write down the mathematical function for a wave whose maximum ampli- tude is 3 m, and which travels…

A: The amplitude of the wave, A= 3m Velocity, v= 350 m/s Linear frequency, f= 1000 Hz

Q: = §. Two plane mirrors make an angle a 54.0° between them. A ray of light incident on one of the…

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Q: Part A You look at yourself in a shiny 9.6-cm-diameter Christmas tree ball. If your face is 29.0 cm…

A: Given data: The diameter of ball is d=9.6 cm. The distance of face from the ball is do=29.0 cm.

Q: 38. IE. On a day with a temperature of 20" wind blowing, the frequency heard by a moving per- son…

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Q: weight W on Earth lands on a planet with mass 0.1 times the mass of Earth and radius 0.5 times the…

A: Given  The astronaut's weight  on the earth is W  The mass of the astronaut on a planet is 0.1 times…

Q: 48-kg pole vaulter running at 11 m/s vaults over the bar. Her speed when she is above the bar is 1.5…

A: Given Data: The mass of the pole vaulter is: m=48 kg The initial speed is: u=11 m/s The final speed…

Q: When the heated resistance of a 3.00-V flashlight is 3600, how much current flows through the bulb?…

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Q: A motorcycle, initially at rest, starts to move on a circular track with a 400-m radius. The…

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Q: A 5-V battery connected to a resistor produces a current of 0.2 A. Determine (a) the charge flowing…

A: Given: Battery Voltage (V) = 5V Current Produce (I) = 0.2 Ampere Time = 2 minute To Find: The…

Q: A block of mass 2.28 kg starts sliding from rest down an incline plane for 25 cm. If the block has a…

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Q: attractive force exists between two particles A and B with charges 2.062x10-4 C and -3.4518x10-4 C…

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Q: when a 4.00-kg object is hung vertically on a certain light spring that obeys Hooke's law, the…

A: Given that- M=4.00kg Spring stretched(x) =2.50cm=2.50*10^-2 To determined that - a) how far will the…

Q: Mary and her younger brother Alex decide to ride the 17 ft diameter carousel at the State Fair. Mary…

A: Write the given values with the suitable variables. rM=7 ftrA=6 ft Here, rM and rA are the distance…

Q: hiker walks along the city streets 20 km north then 9km east . What is the direction of the…

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Q: you're holding first BASIC PARALLEL CIRCUIT V₁ = R₁ = 2002 h = 0 lo= 0 A DAY 1; 08:16 PROGRESS: 71%…

A: Given V0 = 9 V I O = ?? R1 = 20 Ohms R2 = 10 Ohms I1  = ?? I2 = ?? V1 =?? V2 =??

Q: The critical angle for total internal reflection for flint glass surrounded by air is 37.0°.…

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Q: Suppose two children push horizontally, but in exactly opposite directions, on a third child in a…

A: force exerted by first child = 74 N force exerted by the second child = 95 Nforce of friction (f) =…

Q: A boat with mass 250 kg, including passengers, has an engine that produces a net horizontal force of…

A: Given Initial velocity = 0 mass of boat with passenger = 250 kg Net horizontal force = 600 N We have…

Q: In the figure ₁ = 3.89 V, &₂ = 1.27 V, R₁ = 4.53 Q, R₂ = 1.59 Q, R3 = 3.00 02, and both batteries…

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Q: 4. Find the equivalent resistance of the combination of resistors shown below: R₂ = 3.5 N R3 2.55 R₁…

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