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Q: Determine the magnetic flux of each square loop given the length of its sides and the strength of th...

A: We know that magnetic flux is  ∅ = B→.A→ where B is the Magnetic field A is the area     

Q: A singly charged ion of mass m is accelerated from rest by a potential difference ?V. It is then def...

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Q: Find the time taken by a car to complete the j;mmev of 400 km with average speed of 80 km/h g P 7 o ...

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Q: In Figure at the right the ideal batteries have emfs ℰ1 = 6.00 V and ℰ2 = 10.0 V, the resistances ar...

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Q: A car heading north collides at an intersection with a truck heading east. Truck and car have equal ...

A: Given data: The mass of car and truck is m. The speed of car-truck system is v=28 m/s. The directio...

Q: A 130.0 g ball is moving horizontally to the west at 20.0 m/s when it is hit by a stick. The ball fl...

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Q: An aluminum calorimeter of mass 58 g, has 155 g water, both at  a temperature of 21°C. A 108-g piece...

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Q: 1. What is the mass in grams and the weight in gram force of 12 oz. of salt? Local gravity is 9.65 m...

A: We know,  1 lbm=16 oz. and 1lbm =453.6 g (gram)or, 1 oz. = 116lbm=453.616 g=28.35 gram

Q: An aluminum calorimeter of mass 65 g, has 162 g water, both at a temperature of 19°C. A 183-g piece ...

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Q: a coffee cup rest on a desk a) the upward force of the desk on the cup is called normal . specify th...

A: Given: A coffee cup is resting on the desk To find:  a) other forces acting on the cup b) State whet...

Q: acts on a 2 kg mass and gives it an accoloration of 3 m/s?. What is the magnitude of the force (in N...

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Q: 2. Calculate the missing value in each of the following diagrams. a) b) 5V V = ? 1=? 1= 2 A 6V R= ? ...

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Q: The number of kilocalories in food is determined by calorimetry techniques in which thefood is burne...

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Q: A football player kicks a ball at an angle of 36 degrees from the horizontal with an initial speed o...

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Q: The two children shown in the figure below are balanced on a seesaw of negligible mass. The first ch...

A: Mass of first child , m1 = 25.3 kg Mass of second child , m2 = 41.7 kg Distance of first child from ...

Q: A 3- kg ball is dropped from a 75-m high building. Simultaneously, a second 2-kg ball is thrown hori...

A: Position of centre of mass =( m1 x1 +m2 x2 )/m1 +m2

Q: Given the following measurements (in metric and English respectively) of a metalcylinder: length = 5...

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Q: A bullet of mass 10 g is fired at a velocity of 300 m/s. The recoil velocity of gun of mass 3.5 kg w...

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Q: i e st i e st s e ket sy [T EE O ot

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Q: In the figure, a greased pig has a choice of three frictionless slides along which to slide to the g...

A: Required : Rank of the work done by the gravitational force and the rank of time of slide.    

Q: A bullet of mass 11 g is fired from a gun of mass 4 kg. The recoil velocity of gun is 1.09 m/s. The ...

A: Given : Mass of a bullet (m) = 11 g = 0.011 kg Mass of a gun (M) = 4 kg Recoil velocity of gun (vg) ...

Q: A long straight conductor carries a 1.0 A current. What is the magnitude of the magnetic field at a ...

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Q: girl waves her pom-pom in simple harmonic motion with an amplitude of 18 cm and a frequency of 0.850...

A: Given Amplitude A=0.18m Frequency f=0.85Hz  

Q: a 4.20-g bullet embeds itself in a 20.0-kg block , which is attached to a horizaontal spring with a ...

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Q: 3. Acar travels a distance of 540km in 6 hours. What speed did it travel at?

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Q: A current of 5 A flows through an electric heater of resistance 22 Q. The voltage drop across the he...

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Q: P2

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Q: A ball of mass 2-kg is traveling to the right with a speed of 10 m/s. Another ball of mass 8-kg is t...

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Q: Two balls of equal size are dropped from the same height from the roof of a building. One ball has t...

A: Given that two ball of equal size are dropped from same height above the ground h1= h2  Let Mass of...

Q: Agirl runs for a distance of 120 m at a speed of 6 m/s. How long does it take her to cover this dist...

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Q: 3 2d 4 5.- 5 6 There are six plates of equal area A and separation between the adjacent plates is d ...

A: We are given a configuration of capacitors each with area A  Separation between plates is d . And be...

Q: Focal length of a lens is 0.2 m, its power and the type lens will be: O a. 50D,Concave lens O b. -50...

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Q: explain it correctky

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Q: A convex lens of power +4 D and a concave lens of power 3 D are placed in contact. What is equivalen...

A: Answer Given Power of convex lens = 4 D Power of concave lens = 3 D We have to find equivalent power

Q: please help

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Q: An object is thrown upward, from a height of 40.0 m above ground, with a speed of 12.0m/s. a. what t...

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Q: a. A car travels around a curve at high speed, the passenger sitting inside the car is thrown outwar...

A: Answer Inertia is the tendency of a body at rest to remain at rest or of a body in straight line mot...

Q: A ball is thrown directly downward with an initial speed of 8.00 m/s from a height of 30.0 m. After ...

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Q: A proton (charge +e, mass mp ), a deuteron (charge +e, mass 2mp ), and an alpha particle (charge +2e...

A: Given : Charge of a proton = +e Mass of a proton = mp Charge of a deuteron = +e Mass of a deuteron =...

Q: A small but measurable current of 9.87×10-9 A exists in a copper wire whose diameter is 0.650 mm. Th...

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Q: Distinguish between eutectoid and eutectic terms a in binary system.

A: We have to give difference between eutectoid and eutectic  terms   

Q: a mass undergoes SHM with amplitude 0.26 m . what total distance will it travle in one period 1) 1.0...

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Q: Two objects with masses 16 kg and 9 kg respectively travel with same kinetic energies. The ratio of ...

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Q: Can you please answer this question and all of the sub problems and show all of the steps to the sol...

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Q: 160 N 6 m 4 m 80 N 80 N The massless beam shown in the figure in equilibrium? O Not enough informati...

A: Given : F1 = 160 N F2 = 80 N F3 = 80 N L1 = 6 m L2 = 4 m

Q: Please how to solve this

A: solution as 

Q: Can you please answer this question and show all of the steps to the solution

A: Force and pressure are two different but quite similar quantities. While force is a measure of push ...

Q: A cylindrical shell with an inner and outer radius of R1 and R2, respectively, is charged uniformly ...

A: We have, radii=R1 , R2 and Volume charge density is ρ C/m3      

Q: An ideal gas initially at Pi, Vi, and Ti is taken through a cycle as shown below. (Let the factor n ...

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Q: 1 [d 3 2d 4 5.- 6. There are six plates of equal area A and separation between the adjacent plates i...

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.