do= 3 x 10-10

Q: A current of 8.5 A flows through a conductor for 10.4 seconds. What amount of charge passes through…

A: Given data :                          Current    =   I                           Time     =     t…

Q: A white ball of mass 1.0 kg moving at 10.0 m/s collides with a 1.2 kg red ball initially at rest.…

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Q: The wavelength of the yellow spectral emission line of sodium is 590 nm. At what kinetic energy…

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Q: Problem 1: Travelling with an initial speed of 70 km/hr, a car accelerates at 6000km/hr² along a…

A: initial velocity (u) = 70 km/hr final velocity (v) = 120 km/hr acceleration = 6000 km/hr2

Q: After long effort, in 1902 Marie and Pierre Curie succeeded in separating from uranium ore the first…

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Q: What is the efficiency of an out-of- condition professor who does 2.10 x 10^5 J of useful work while…

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Q: If you push a cart with a force of 60 N resulting in 120 J of work, how far did you move the cart?

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Q: A cylinder of radius 25 cm is rolling along the surface with a constant speed of 80 cm/sec. Identify…

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Q: , A charged particle will move aiong a straight line if the magnetic force and electric force acting…

A: 1. FALSE A charged particle will NOT move along a straight line if the magnetic force and electric…

Q: (9) A motor generator unit of mass 150 Kg runs at a constant speed of 1500 rpm. After installation…

A: In this question we have to design a dynamic absorber according to the given conditions. Please give…

Q: A spaceship, moving away from Earth at a speed of 0.929c, reports back by transmitting at a…

A: Given value--- spaceship speed = 0.929 c. transmitted frequency = 129 MHz. We have to find---…

Q: Answer the question and explain why you pick the answer. The gravitational potential energy of a…

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Q: A diverging lens of focal length -12.4 cm is placed 40.0 cm from a converging lens of unknown focal…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Calculate the gravitational potential energy of a light that a mass of 30 kg and is 12 m above the…

A: Given data :                Gravitational pull    =    g                 Height     =   h…

Q: Which of the following accompanies the formation of ice? O Evolution of heat O Absorption of energy…

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Q: Considering the circuit shown below, determine the potential difference Vne in volts. 3Ω b + 7 V 2…

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Q: small bead 2.75 mm in size is located 21.0 cm from the center of a convex spherical mirror with…

A: Given, height of the bead, ho = 2.75 mm distance from the center of the spherical mirror, u = 21.0…

Q: What is biosphere

A: Introdution: The biosphere, also known as the ecosphere, is the worldwide sum of all ecosystems. It…

Q: Properties of Waves 1. Radio waves travel at the speed of light (3.00 x 10 m/s). An amateur radio…

A:

Q: If the mass of the spaceship (including the astronauts) is m = 10^4 kg, %3D what would be its rest…

A: Given: Rest mass, m0=104 kg Require: Rest mass energy, E=?

Q: A single-cylinder reciprocating engine has a reciprocating mass of 6 kg. the crank rotates at 60 rpm…

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Q: A rain drop of mass 3.35 x 10-5 kg falls vertically at constant speed under the influence of the…

A: Given data as per question m =  3.35 *  10-5kg h  =  100m

Q: Find Density of object of mass 250.5 kg which accupies space of 0-8 m3

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

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Q: Show solution and illustration At what angle should a ray of light be incident on the face of a…

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Q: A merry go round is accelerated at a constant rate of 0.005 rev/s2, starting from rest. (a) What is…

A: Given data The acceleration is given as α=0.005 rev/s2. The time interval is given as t = 1 min =…

Q: ii) A parallel plate capacitor consists of two metal plates separated by a distance on 0.45 mm. The…

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Q: 2 Find the density of a metal necklace if its weight is measured to be 0.100 N in air and 0.0920 N…

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Q: An outdoor chair is suspended from a tree by a single cable of length 1.5 m. The mass of the chair…

A: We need to calculate the increase in the force exerted by the cable once we pull the string by a…

Q: A racing car has a uniform acceleration of 16 m/s?. What distance will it cover in 10 seconds after…

A: Given data :                   Initial velocity   =     u                   Acceleration     =     a…

Q: 5. Determine the following (15 points) A. total resistance B. total current C. I1, 12, 13 D. V1, V2,…

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Q: 5. A 220V 600-watt electric coffee maker is used to make a total of 12 cups of coffee in 45 minutes.…

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Q: Select one: positive, negative negative, negative positive, positive negative, positive

A: As we can see from the diagram  The electric field lines coming towards charge A which means A is…

Q: In short-sightedness, the closest point that the eye can see is 25 centimeters false true

A: To identify whether the given statement is true or false :Given statement : "In short-sightedness,…

Q: A) From the given figure above, which of the following most nearly gives the magnitude, in Newtons,…

A: Disclaimer:“Since you have asked multiple question, we will solve the first question for you. If you…

Q: Which of the following quantity is a base quantity? O a. Voltage of O b. Electric power jon O c.…

A: In physics, base quantities are those quantities which cannot defined in terms of other quantities.…

Q: Calculate the wavelength of the frequencies below: a) 3KHz (human hearing) b) 100MHz (FM radio)…

A: wavelength = c/f where c = s8peed of light     and f = frequency   a) for human hearing,…

Q: A space object is launched into the atmosphere at a constant velocity of 30 mi/s. A resident stands…

A: Given data: The initial speed of object is u=30 mi/s. The distance of launching pad is x=60 mi. The…

Q: Which field can generate linear acceleration to the charged particle? (a) Electric Field (b)…

A: Electric field apply a force F=QE on charge particle that is in the same direction of electric field…

Q: Two positive charges, p1 and p2 are 3 millimeters apart. The magnitude of the charge p1 is thrice…

A: We have two charges of magnitude say q1 and q2 where q1=3*q2 and they are separated by a distance…

Q: Based on the arrangement of the electric field lines, what can you say about the charges?…

A: Given: Based on the arrangement of the electric field lines, what can you say about the charges?…

Q: NEED HELP PLEASE SUBJECT: GENERAL PHYSICS 2 TOPIC: MAGNETIC FORCE AND MAGNETIC FIELD 1. A straight…

A: Length, L = 2330 cm = 2330×10-2 m = 23.3 m Current, I = 25 A Force, F = 36 pN = 36×10-12 N Angle, θ…

Q: A transformer has 150 turns in the primary col and 333 tums in the secondary col. If the primary…

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Q: Which of the following does not affect the heat flow by conduction through a slab? O Specific heat…

A: If we have a slab of area A, thickness x, thermal conductivity K, specific heat C and temperature…

Q: Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the…

A: wavelength = 500 nmrefractive index of coating = 64 = 1.5refractive index of glass = 1.25

Q: Freezing/Melting Temperature of water: T= 0 °C; Condensation/Boiling Temperature of water: T= 100°C;…

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Q: Problem 7: Two muscles in the back of the leg pull upward on the Achilles tendon, as F,(200 N)…

A: The horizontal component of F1 acting in the right direction is F1x = F1 sin(20°) = (200 N)sin(20°)…

Q: List of Electrical Appliances, Power and Usage Inclusive Dates: April 7-14,2022 (1 Week). # of…

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Q: D. What is the moment of inertia of the bug if its mass is 15.0 [g]? Hint: Treat the bug as a point…

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Q: A circuit has a resistance of 3.6 ohms and draws a current of 4.2 A what is the potential difference…

A: First Question: The potential difference (V) across a conductor equals the product of the current…