A circuit consists of two resistors connected in parallel. If the total resistance is 1403 Q and one of the resistors has a resistance of 2000 Q, then what is the value of the other resistor? 3403 Q Ob. 1403 Q O c. 4700Q O d. 2000 Q

Q: 2) The position of an object moving along an x-axis is given by x = 3t - 4t2 + t, where x is in…

A: Given The position of an object moving along an x-axis is given by x=3t - 4t^2 +t^3. We have to find…

Q: Organ pipe A, with both ends open, has a fundamental frequency of 270 Hz. The third harmonic of…

A: Given Fundamental frequency in pipe A is f1A=270 Hz Speed of sound is given as v=343 m/s Pipe is…

Q: Find the value of work done is 520 J and displacement is 42 m. Find the force applied ?

A: Given Work done by the force is W=520 J Displacement of an object is d=42 m

Q: Two blocks of masses 20 kg and 8.0 kg are connected together by a light string and rest on a…

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Q: Examine the following position time graph:

A: Given, Graph of position versus time. Position is not changing with time.  Velocity is rate of…

Q: Radio waves from a star, of wavelength 154 m, reach a radio telescope by two separate paths, as…

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Q: Newton's second principle states that: A The acceleration has the same direction as the applied…

A: Newton's second law F=ma. F=force. m=mass. a=acceleration.

Q: As shown in the figure, a rectangular loop with a length{ of 20.0 cm and a width w of 15.0 cm has 20…

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

Q: uniformly charged ring of radius 10.0 cm has a total charge of 85.0 ?C. Find the electric field on…

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Q: The freight cars A and B have a mass of 20,000kg and 15,000kg respectively. Determine the velocity…

A: Given Mass of the two cars are mA=20000 kg and mB=15000 kg Initial speed of car A is vA=3 m/s and…

Q: A 2500-kg truck moving at 10.00 m/s strikes a car waiting at a traffic light, hooking bumpers. The…

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Q: Let Co and Q, be the capacitance and the charge of the capacitor without a dielectric. How would the…

A: Given : Capacitance without dielectric = C0 Charge without dielectric = Q0 Dielectric constant (K) =…

Q: A force of 22 N is pulling two carts to the right on a frictionless surface. If both carts have the…

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Q: Кey projectile A projectile B projectile C Which projectile was launched at the greatest speed? (A…

A: Projectile C. Because, velocity u=(Rg)^0.5/(sin2a)^0.5. a= angle. R=range

Q: A cannon of mass 1 500 kg fires a 10-kg shell with a velocity of 280 m/s at an angle of 55 degrees…

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Q: Calculate the total binding energy, and the binding energy per nucleon, for Pt. The mass of the atom…

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Q: 2. The angular velocity of the disk is defined by w (5te + 2) rad/s, where t in seconds. Determine…

A: Given, Radius of the disk = 0.8 m angular velocity of disk w = (5 t² + 2) rad/s magnitude of…

Q: 5. A soccer ball is kicked from the ground with an initial speed of 17.5 m/s at an upward angle of…

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Q: If the energy received by 7 m2 area in 6 minutes is 4290KJ. Calculate the value of Solar constant ?

A: Given Information:- Area is A=7 m2 Time t=6 min=6min×60 s1 min=360 s Amount of energy received by…

Q: The diagram below shows a pendulum in motion. Which describes the potential and kinetic energy of…

A: Given data:  A pendulum in motion Required: The potential and kinetic energy of the pendulum at…

Q: Force applied=2 N Displacemnt of object=3 m Find the work done

A: Given data:  Force (F) = 2 N Displacement (d) = 3 m Required: Work (W)

Q: 27. Cassie is sitting on a frictionless playground slide that makes an angle 0 with the horizontal.…

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Q: The acceleration of a particle is directly proportional to the applied force acting on the particle.…

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Q: Part A An elevator weighing 2900 N ascends at a constant speed of 7.0 m/s. How much power must the…

A: weight of elevator (w) = 2900 N constant speed of elevator (v) = 7 ms , upwards

Q: wavelength. (b) At what angle (in degrees) from the central maximum does the second dark fringe…

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Q: Centrifugal force is not a real force. It is the sensation you feel while traveling in a circle and…

A: when we swing an object around a string in a circular orbit then the object will pull outward to the…

Q: 1. If field B is out of the page, then force is left what is the direction of the velocity? 2. If…

A: Using , F= q(v × B), we get- 1) downward. 2)out of the page

Q: A satellite in Earth orbit has a mass of 103 kg and is at an altitude of 1.91 106 m. (Assume that U…

A: mass of satellite (m)= 103 kg mass of earth (M) = 5.98×1024 kg radius of earth (r) = 6.4×106 m…

Q: Mechanical energy is defined as the sum of both the potential energy and the kinetic energy of an…

A: Mechanical energy is defined as the sum of both the potential energy and the kinetic energy of an…

Q: Practice Problem 3.2 Find the voltages at the three nonreference nodes in the circuit of Fig. 3.6.…

A: We have to find the voltage of the non reference node

Q: Refer to the diagram of a roller coaster below. The roller coaster's kinetic energy at point C is…

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Q: A proton (charge +?=1.602 ? 10^−19 ?) moves a distance d = 0.30 m in a straight line between points…

A: The force in a charge particle with charge q in an electric field E, is equal to qE . Work done by a…

Q: 8. The motion of a body of mass m, gravitationally attracted to Earth in the presence of a resisting…

A: a) From de given equation, mv dv/dr = - GmMe/r2 + kv2 following that dv/dr = -(GMe/v) v-1 +(k/m) r…

Q: Given data : Force applied=2 N Displacemnt of object=3 m Find the work done

A: Given Force applied (F) = 2 N Displacement of object (S) = 3 m   Work done is given by - W = force ×…

Q: 11. A 0.200 g bee flies at constant speed along a horizontal circular path with a diameter of 84.0…

A: Given, Mass=0.200g=2*10-4kg Time=1min=60sec Diameter=84cm=0.84m

Q: A stretched string has a mass per unit length of 5.94 g/cm and a tension of 19.8 N. A sinusoidal…

A: Given a stretched string a mass per unit length =5.94g/cm tension =19.8N Amplitude =0.142mm and…

Q: Given data: Force applied=2 N Displacemnt of object=3 m Find the work done

A: Given data :    Force applied    =  F   Displacement of object   =  d          To find :…

Q: Which of the following statement is NOT true in a uniform circular motion   Kinetic Energy is…

A: Correct option is  4. Direction is constant .

Q: We can hear sounds that are produced around a corner but cannot see light that is produced around a…

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Q: A particle with a mass of 1.7 x 10-20 kg is oscillating with simple harmonic motion with a period of…

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Q: An infinitely long single wire with current I1 = 1.5 A and a rectangular wire loop with current I2 =…

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Q: The current through the inductor of an LC circuit oscillates at ω = (3.2 π x 103) rad/s. If the…

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Q: Look at the picture below. At which point will the roller coaster have the greatest amount of…

A: Potential energy at height h is given by        U = mgh So the highest point will have greatest…

Q: An aluminum cup of 100 cm³ capacity is completely filled with glycerin at 16°C. How much glycerin…

A: Given Volume of the cup is V0=100 cm3 Initial temperature is t0=16°C Final temperature is tf=40°C…

Q: When two waves combine so that their amplitude is zero (or much less than the original amplitudes),…

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Q: A 1.00-cm-high object is placed 3.95 cm to the left of a converging lens of focal length 7.80 cm. A…

A: Given  The height of the object = 1 cm Distance of the object u = 3.95 cm Focal length of the…

Q: An aluminum cup of 76 cm capacity is completely filled with glycerin at 19°C. How much glycerin will…

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Q: Two clay lumps of the same masses and speed are moving at opposite direction. What will happen to…

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Q: Atwood's machine consists of a frictionless pulley and two masses connected by a cable over the…

A: Given, M1=30kg M2=60kg We have to find the acceleration.

Q: A sinusoidal wave travels along a string. The time for a particular point to move from maximum…

A: