A set of light bulbs connected in parallel consist of twenty five 650 ohms bulbs and connected to a 90v battery. What is the total current of the combination?

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Q: 12 2 24 S 40 2 30 2 . 25.28 10 2 10 2

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Q: Find the outcome of the convergent forces system in the form below

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Q: After heavy rain, an engine oil was accidentally dropped on a wet concrete road. People observed…

A: We have to find the thickness of the thin flim

Q: The radius

A: Given; Find the radius of the path ?  Where,  Alpha particles m=6.7×10-27kg , q=+2ePotential…

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Q: . Based on the problem below, how far away should one’s face be for thereflected image to be twice…

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Q: Calculate work: A 100 Newton force is applied to move a 15 kg object a distance of 5 meters?

A: Given data :                          Force    =    F                         Distance    =    d…

Q: kindly answer this immediately thankyou -An automobile has a speed of 60 mi/h. When the brakes are…

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Q: Cin Cout How many XOR gates are in this full adder? A. 2 В. 1 С. 5 D. 0

A:

Q: 2. A 4.0 kg object has a velocity of 3i m/s at one instant. Eight seconds later, its velocity is (8i…

A: given data as per question m = 4kg  u   =  3i

Q: Given vectors ū = [-2,3,1] i = [1,2, –2] and w = [4, –2, –1] find: b) ü w b) the angle between i and…

A:

Q: g. Fill in the missing data A group of food technologist used a single-cylinder rotational…

A: Radius=1cm=1×10^-2m Length=6cm=6×10^-2m

Q: 3. Two circuits present the same resistance to the current. In one circuit the battery causing the…

A: Answer:-  Given  Circuit one :-  Potential or Voltage (V) = 9.0 V  Current (I) = 3.0 A  Then…

Q: 6.3 PQ equal to the rate of change of momentum, F = d(mv)/ dt. Tak- ing the derivative by parts…

A: Solution

Q: When 20 N of force is applied to a spring of natural length 2 m, the resulting compression is 0.5 m.…

A:

Q: Tha battery with unknown emf and internal resistance r is supplying electrical power of 18 mw.to a…

A: correct option  (B) 6 mV

Q: what is refraction? pls kindly write your own understanding

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Q: The tires of a go-kart are 1 m in circumference. The tires revolve 15 times per second. What is the…

A: Circumference, C = 1 m Number of revolution in one second, n = 15  Time, t = 40 sec Distance, d = ?

Q: In radioactivity, as the nucleus of the atom gets smaller, the “strong force” inside becomes weaker.…

A: When size of nucleus gets smaller then the separation between nucleons also decrease that increases…

Q: A 500-pound boat sits on a ramp inclined at 45°. What is the force required to keep the boat from…

A: mass of boat (m) = 500 pound angle of ramp inclination (θ) = 45om = 500 pound m = 5002.205 kg m =…

Q: QUESTION 9 3.81 ↑ + A= 1.04 4.74 + 4.83 + 1.61 î+ 3.22 Calculate the angle between vectors A and B…

A: cos(theta) = A.B/|A| |B| theta is the angle between A vector and B vector A.B = dot product of A and…

Q: 11. Calculate the energy released in the reaction shown below. Li+ n → He + H Particle Mass (u) Li…

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Q: draws a current of 20.0 A from a 240 V power source 15.0 m away. What is the minimum cross-sectional…

A: Given:-  An electric motor draws a current of I =  20.0 A from a  240 V power source d =  15.0 m…

Q: (a) What is the total electric field at P, the center of the arc?

A: The electric field at a point p at a distance r due charge q is…

Q: Is the statement true of false? Support the answer a. For every cyclic process, the final state of…

A: TRUE -  For every cyclic process, the final state of the system is the same as the initial state.…

Q: A capacitor consists of two 4.1-cm-diameter circular plates separated by 1.0 mm. The plates are…

A: diameter of circular plates of capacitor, D=4.1 cm=4.1×10-2mplate separation, d=1 mm…

Q: Alpha particles (m = 6.7 × 10-27 kg, q = +2e) are accelerated from rest through a potential…

A:

Q: Given data : Mass = 40 kg Density = 2340 kg / m? Calculate the volume

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

Q: 15.17 ** The upper end of a 3.80-m-long steel wire is fastened to the ceiling, and a 54.0-kg object…

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Q: It is the term used to describe the process of changing solid to gas without passing liquid state.…

A: This process is known as sublimation

Q: . Mr. Labrador needs an extra rectangular table in his office. He has one made with a surface 0.38…

A: Given: Area of surface A=0.38 m2=0.38×104 cm2=3800 cm2, Length of the table l=76.2 cm. Required:…

Q: 1. A wave is modeled with the function y(x,t) = (0m) cos((0.95rad/m)x − (0.65rad/s)t + π/3). Find…

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Q: Problem 2: A rectangular box is h= 14 inches in height, w = 26.5 cm wide, and L = 1.9 yards long.…

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Q: Part A A capacitor consists of two 4.1-cm-diameter circular plates separated by 1.0 mm. The plates…

A: The data given in the question is as follows: 1. The diameter of the plates, D=4.1 cm=0.041 m 2. The…

Q: What is surface tension? Describe how surface tension in water is useful for plants and animals

A: Molecular in between the fluid is attracted by the other molecules equally in all the direction so…

Q: When 20 N of force is applied to a spring of natural length 2 m, the resulting compression is 0.5 m.…

A:

Q: 729 A 1000-kg car moving at 20 m s- hits a 2000-kg parked car head on. How much mechani- cal energy…

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Q: magnitude of its magnetic moment will

A: Given; Circular coil of radius r carries a current I. If the same coil is now changed into square…

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Q: 1. Lita is taking her portable TV to the boarding house. She finds a cubical box which has a volume…

A: Volume of a cuboid = L×B×H L= length = 0.45m B= 0.1m H= 0.3 m

Q: 1. Determine the resistance of a 1609-meter length of 12-gauge copper wire. Given: length = 1609…

A: Given value--- length = 1609 m. diameter = 0.002117 m. resistivity = 1.7 × 10-8 ohm m . We have to…

Q: For the situation shown in Figure calculate FL , the magnitude of the force exerted by the left…

A: According to our guideline ,we have to do the first question only. please upload other question…

Q: 2. The current density in a copper wire of diameter 1.5 mm ig 1.5x 10° A/m2. The number of free…

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Q: A 4 cm object is placed 8 cm away from a converging lens with a focal length of 6 cm. a.Calculate…

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Q: A flaglet stick 10.0 cm long is placed 30.0 cm in front of a mirror of focallength +50.0 cm. The…

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Q: Part A: Step Down Transformer Primary Primary Secondary Secondary Coil Winding Vp Np Trans Coil Vs…

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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: In the figure below about the point P and Ϝ find the sum of the moments of the two forces

A: We have to find the sum of the moments of the two forces

Q: Q Eind the out come of the convergent Borces System in the figure below Pease. 450 38 300N

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.