A current of 8.022 A flows through a conductor for 4.05 s. What amount of charge passes through the conductor ?

Q: The value of work done is 514 J and displacement is 76 m. Determine the force applied.

A: Given: Work done, W=514 J Displacement, d=76 m To find: Force applied, F=?

Q: x P X X Detector array x Bin x Velocity selector E x V x x thing is going well until you turn on the…

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Q: A cyclist travels a distance of 2 km in the first hour, 0.6 km in the second hour and 0.2 km in the…

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Q: Problem 11.67 Two friends are carrying a crate of mass 200 kg up a flight of stairs. The crate has…

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Q: Find the Area Pressure=20 N/cm2 Force=10 N

A: Given that, Pressure (P)= 20 N/cm² P= 20 N/(10-²m)² P= 20× 10⁴ N/m² Force (F)= 10 N Let A be the…

Q: . A train is travelling at a speed of 90 km h¹. Brakes are applied so as to produce a uniform…

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Q: its velocity 3s after the start?

A: Given data;  Trolley while going down an inclined plane has an, acceleration,a= 2 cm/s2Find velocity…

Q: approximately 3.97 meters. What is the tension felt by the rope? (Take note that the rope is fully…

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Q: The force of 370 N works on a surface of 2.00 m². Find the pressure?

A: Introduction :  In this question we are provided it value of force and  area . With these data we…

Q: Tectonic plates are large segments of Earth's crust that move slowly. Suppose one such plate has an…

A: Given:-  The plate has an average speed v = 2.1 cm/ yr.  Tectonic plates are large segments of…

Q: You are working for a scientific supply company. Your particular project involves the design of…

A: Given: Horizontal wire of length L  = 6.00cm                                               =6*10-2m…

Q: Given two particles with Q = 2.90-μC charges as shown in the figure below and a particle with charge…

A: In this question we have to find the change in electric potential energy. Please give positive…

Q: Find the impulse Force=0.2123 N Time=30 s

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Q: ********* In the figure below, the current in the long, straight wire is I₁ = 9.00 A and the wire…

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Q: A bullet train is traveling at 144 km/h in still air. The train whistle emitted the frequency of 600…

A: in question  we use relatively frequency equation and get answer.

Q: A particle moves at displacement x=In(2t+4) meters, where t is in seconds. Determine the velocity of…

A: Given Data, Displacement (x)=ln(2t+4) meters

Q: 8. In an experiment with cosmic rays, a vertical beam of particles that have charge of magnitude 3e…

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Q: calculate her average speed in m/s ?

A: Given data,  Girl walk a distance of 60 m in 3 min, Another 60 m in 3.5 min. Find its type of motion…

Q: Given two particles with Q = 2.90-μC charges as shown in the figure below and a particle with charge…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: A crate of mass 30 kg is pushed along a floor with a force of 120 N for a distance of 26 m.…

A: Given  Mass (m) = 30 kg  Force (F) = 120 N  Distance (s) = 26 m   work done is given as :-  Work…

Q: Five seconds after dropping a stone into a well, the sound of the splash is heard. Determine the…

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Q: What will be the potential energy 4kg mass kept at height of 3.2 m. Take g = 10 m/s²

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Q: Investigate different types of lasers and their various uses. In your initial post to the…

A: LASER stands for Light Amplification by Stimulated Emission of Radiation. A laser is a device which…

Q: An object has a mass of 320 g and a volume of 1350 cm³. Calculate it's density.

A: Introduction :  In this question we are provided it value of mass and volume.  With these data we…

Q: The figure below shows a section of an overhead power line that is 59.5 m long and carries a current…

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Q: 29. (I) What is the maximum voltage that can be applied across a 3.9-kn resistor rated at / watt?

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Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

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Q: The force exerted by an electric charge at the origin on a charged particle at the point (x, y, z)…

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Q: Assume that you are a professional mechanic, in your workplace 1 800-kg pile driver is used to drive…

A: In this question we have to find the average force the beam exerts on the pile driver. Please give…

Q: Ajay walks a distance 50m in 2 min and another 50m in 2.5min. describe the type of motion of the him…

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Q: A resistor R is connected in parallel with a 10-ohm inductive reactance. The combination is then…

A: In this question we have to find the value of Resistance R. Please give positive feedback if the…

Q: A 0.40 kg ball is launched at a speed of 2 m/s from a 10 m cliff. What was the total mechanical…

A: Given Ball mass, m=0.40kg Ball speed, v=2 m/s Cliff Height, h=10m Mechanical energy can be…

Q: far does the boat travel during this time?

A: Given data; Acceleration in a straight line at a constant rate  a= 3.0 m s-2 Time,t= 8 secWhere…

Q: A lever of length 200 cm has an effort of 20 kgf at a distance of 50 cm from the fulcrum at one end.…

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Q: (a) Determine the reactions at A and E if P = 850 N. The reactions are positive if to the right or…

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Q: What is the source of the energy of the induced current when a bar of the magnet is inserted into a…

A: when a bar of the magnet is inserted into a coil of wire  then magnetic flux through the  coil…

Q: The wavelength of range of the visible spectrum extends from violet (400nm) to red (750nm). Express…

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Q: For scientific work, the -- temperature scale is used

A: There are different temperature scales , Which includes  1) Celsius  2) kelvin  3) Fahrenheit    and…

Q: Find the displacment Work done=0.334 J Force=3 N

A: Given data : Force=F Work done=W   Required : Displacement

Q: 1. What properties does a LOW PITCH and LOUD SOUND have? a. High Amplitude, High Frequency b. Low…

A: Given: Wave with low pitch and loud sound

Q: What will be the potential energy 4kg mass kept at height of 3.2 m. Take g = 10 m/s²

A: Given  Mass , m = 4 kg  Height , h = 3.2 m  Acceleration due to gravity , g = 10 m/s2

Q: ..A motorboat starting from rest on a lake accelerates in a straight line at a constant rate of 3.0…

A: Given data:  Initial velocity (u) = 0 m/s Acceleration (a) = 3.0 m/s2 Time (t) = 8.0 s Required: The…

Q: distance of the spaceship from the ground station?

A: Given,  During an experiement,  Signal from a spaceship reached the ground station,  t =5…

Q: Calculate the centripetal force a 2kg mass experiences as it spins at the constant tangential speed…

A: Given data:  Mass (m) = 2 kg Speed (v) = 5 m/s Radius (r) = 2 m Required: Centripetal force (Fc)

Q: A bob attached to a string of length 2 m, is displaced by an angle of 8° and then released from…

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Q: Two point charges are located on the y-axis. One is at y = 1.00 m, the other is at y = -1.00 m, and…

A: Given : Two charges are located at y = 1 m and -1 m . Both have charge , q = 2.40 × 10-6 C Potential…

Q: A proton moves with a velocity of = (61 - 5j + k) m/s in a region in which the magnetic field is B =…

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Q: Calculate (a) the wavelength and (b) the line of the Balmer series for hydrogen. frequency of the HB

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Q: what will be his.

A: Given. Weight of a body of mass 8 kg on moon is 30 NIf a boy of mass 20 kg goes from earth to the…

Q: An object has a weight of 9.6 newtons in air. However, its apparent weight is only 6.5 newtons when…

A: Given Weight of the object in air = Wair = 9.6 N Apparent weight in water = Wwater = 6.5 N WWe have…

Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.