In the figure, which resistor has the largest value of the electric current? RI R2 WW Ra Ra All the resistors have the same current. O R4 R1 R2 O R3

Q: A) Convert the temperature 113oF into the Celsius scale? B) What is 113oF in the Kelvin scale?

A: According to question we need to convert one scale temperature to another scale. 

Q: Imagine the spherical equipotential surfaces of a positive point charge as illustrated. A positive t...

A: Given that:Vx=Vz=20.0 VVy=10.0 Vqo=1.00×10-9 C

Q: so distance can be found from acceleration if you know the initial velocity, and acceleration is con...

A: Jerk is given by the rate of change of acceleration. J = da/dt 

Q: eeded to be solved 11,12 and 13 in 1 hour and get the thumbs up please show neat a

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Q: A force is given by the vector F = ( 4 i + 23 j) N and moves from the point (3i + 9j) m to the point...

A: According to question we need to find work done?

Q: Find  the  time  (seconds) needed  for  an  object  to  fall down from  the top  of  a  building 495...

A: Given value--- height = 495 m. We have to find--- time ?

Q: Which of the equations here is valid for the circuit shown in the figure? 12 20 2V 4V 30 O 6 - 1 - 2...

A: Which of the equations here is valid for the circuit shown in the figure?   

Q: A machine mazx 16 g * 24 cmst then fosce of recoil is fires 11 bulleds/s, each of the sped, to each ...

A: Given: The rate of bullet is 11 bullets/s. The mass of each bullet is 16 g. The speed of the each bu...

Q: block is pushed up an incline by a horizontal force F. In this situation, the work done by the force...

A: Work done = FS Cosθ Where F is the force S = displacement  

Q: An ordinary light bulb is marked “60W, 120V". Its resistance is 60 N 15 N 120 N 180 N 240 N

A: Given that                      The power of the bulb is (P) = 60W  and              voltage (V) = 1...

Q: A ball is thrown at an initial height of 1.26m, with initial velocity(Vo)=32m/s, measured 30 degrees...

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Q: Which of the listed scenarios fits this free body diagram best? Fnorm Farav O A book is at rest on a...

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Q: During each cycle of its operation, a certain heat engine has a thermal energy input of 500 Joules, ...

A: Given: The heat supplied is 500 J. The heat loss to the environment is 160 J.  

Q: There are 5,280 feet in a mile. If you have slowed down and are now traveling 40 feet per second and...

A: Given: The speed of the car is 40 ft/s. The time taken to hit the break is 0.5 s.

Q: M. Draw the following vectors on their corresponding directions: A = 5 units, north B = 3 units, eas...

A: M) to draw : the following vectors on their corresponding directions :   

Q: Two concentric, circular wire loops of radii r = 28.9 cm and r2 = 37.4 cm, are located in an xy plan...

A: Given  Radii of inner loop ,r1 = 28.9 cm  Radii of outer loop ,r2 = 37.4 cm  Current flowing through...

Q: 2. Three point charges q, = +2.7µC, q2 = -3.4µC and q3 = -1.6µC initially are infinitely far apart. ...

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Q: Given the following circuit diagram, which of the following statements are TRUE about the equivalent...

A: Statement 1 is true  statement 2 is false From figure C2 and C3 are connected in parallel Therefore ...

Q: A person atop a 30 m cliff throws a ball at 4 m/s at an angle of 37 degrees above the horizontal. Ne...

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Q: Two hockey players collide on the ice and go down together in a tangled heap. Player I has a mass of...

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Q: Imagine an isolated parallel-plate capacitor with an initial capacitance 400.0 nF and a charge of 5....

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Q: 1. Point charges q, and q2 of +6nC located at the origin and -8nC located at (30 cm, 0) Calculate th...

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Q: As shown below, the eyes of a giraffe are a distance H1 = 5.56 m above the ground and a distance L1 ...

A: H1 = 5.56 m L1 = 3.7 m H2 = 1.77 m To find : L2  

Q: Find the magnitude of the vector whose x- and y-components are given to be -2.6902 and -1.3553, resp...

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Q: Will the following dipole immersed in a uniform electric field rotate clockwise or counterclockwise?...

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Q: bnis Problems. Solve and show the complete solution: muo 1. A 325 g weight is acted upon by a consta...

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Q: Suppose a student is looking closely at an object inside a container containing a liquid of refracti...

A: Given that: l=57 cmRE=13 cmRS=28 cmn=1.3 d=21 cmn'=1.9r=72 cm Find the position of the image...

Q: What is the minimum work needed to push a 950-kg car 710 m up along a 9.0° incline? Ignore friction.

A: Work done = F S Cosθ  Where  F = Force  S = displacement 

Q: A small cart of mass 5 kg slides down from the top of a curved track of unknown length. It fırst pas...

A: According to work energy theorem Work done= change in kinetic energy

Q: Refer to the picture below. A positive static charge +10q is placed (not exaclty in the center) insi...

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Q: Two charges +3pC and +12uC are fixed 1 m apart, with the second one to the right. Find the magnitude...

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Q: Three point charges q1 = +2.7µC, q2 = −3.4µC and q3 = −1.6µC initially are infinitely far apart. The...

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Q: You are about to perform your first skydive session. The plane is cruising at an altitude of 3000 me...

A: Above problem can be solved with the three equation of motion v = u + at. v² = u² + 2as. s = ut + ½a...

Q: A particle moves in the horizontal xy plane. A variable force acts on the particle with expression (...

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Q: A cylindrical shell of radius 7.00 cm and length 2.30 m has its charge uniformly distributed on its ...

A: radius (R) = 7 cm Length = 2.30 m distance of observation point (r) = 18.1 cm = 0.181 m electric fie...

Q: If two equally charged particles are situated at the same distance away from the y axis (one at +x a...

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Q: Which of the listed scenarios fits this free body diagram best? TFnorm Fapp Frict grav A book is at ...

A: The correct answer is option (c). i.e. A rightward force is applied to a book in order to move it ac...

Q: As shown in the diagram below, two mirrors meet at an angle, ?2 = 154°. The red lines indicate the p...

A:

Q: Two charges are separated by 5m. One has 3nC and the other has -7nC. What is the electric field at t...

A: distance = d = 5 m q1= 3 nC q2 = 7 nC

Q: The half life of an unknown substance is 1 week. How much of its nuclei were disintegrated after 10 ...

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Q: A pendulum with a concentrated mass is suspended vertically inside a stationary railroad freight car...

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Q: Which planetary model allows a scientist to predict the exact positions of the planets in the night ...

A: Which planetary model allows a scientist to predict the exact positions of the planets in the night ...

Q: A 50.0-g object is placed against the free end of a spring (k = 24.5 N/m) that is compressed 21.0 cm...

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Q: Two identical point charges q = 6.00μC are placed at opposite corners of a square with length 3.00 c...

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Q: A machine gun fors 11 bulleds/s, each of , the peed, o each bullet x * 24 cmsI, then fosce of recoil...

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Q: A man walks 36.1321 m directed 27.8805 degrees from the positive x-axis, then he walks 23.7250 m dir...

A: Solution:-

Q: A negatively charged infinite planar sheet is placed in between two positively charged planar sheets...

A: first plate = positive second plate = positive third plate = negativethe magnitude of charge density...

Q: 7.3-magnitude earthquake hit eastern Japan late Wednesday night, killing at least four people and in...

A: The Richter magnitude scale, also known as the local magnitude (M) scale, assigns a number to quanti...

Q: What is the average velocity of the object In the graph shown between O to 6 seconds? 5m 25 46 65 -5...

A:

Q: Ch. 13 - Problem 69 in Wolfson) A particle of massmhas potential energy givenbyU=ax2, where a is a c...

A:

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.