justify the coexistence of protons in the nucleus with refrence to forces at play

Q: A landscaping brick weighs 56.3 N, and measures 30.6 cm x 10.74 cm x 3.86 cm. What is the maximum…

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Q: 92=-2.09 91=+q d d 93= -3.09 94 = -4.09

A: Let the horizontal direction be the x axis (right hand side positive) and let the vertical direction…

Q: A positive charge is moving to the right and experiences an upward magnetic force, as shown in the…

A: Force on charge particle in magnetic field F̅ = q(v̅×B̅)  direction of force can be determined using…

Q: *59. ssm Consult Multiple-Concept Example 8 to explore a model for solving this problem. (a) Just…

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Q: The roof of an electrically heated home is 12m long, 16m wide, and 0.50m thick, and is made of a…

A: Given : Length , L = 12 m ; Width, w = 16 m  Thickness, x = 0.50 m ; Thermal conductivity, K = 0.8…

Q: 17) A flat coil having 40 turns, each one of cross-sectional area 12.0 cm², is oriented with its…

A: Area of cross section (A) =12 Cm2=0.0012 m^2 Number of coil(n) =40 Magnetic field varies from 0T to…

Q: An Air Force Thunderbird pilot enters a loop of radius 8.6 x 102 meters traveling at a speed of 470…

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Q: P239u is a nuclear waste byproduct with a half-life of 24,000 y. What fraction of P239u present…

A: The formula for remaining nuclei in terms of half life  N=N012tt1/2

Q: Select one: O a. 3.87 N O b. 10.7 N O c. 15.0 N O d. 114 N - --- Two forces act on an object. One…

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Q: A ball thrown horizontally from the top of a building 24 m above the ground strikes the ground at…

A: Given data: Height of the building, S=24 m Distance at which the ball strikes the ground, D=18 m…

Q: In the figure below, q1 = +1.00 nC and q2 = -9.00 nC. At what position is the net electric field due…

A: Given  q1=+1.00 nC q2=-9.00 nC distance between charges=0.1 m Required value of x at which electric…

Q: (a) The inside of a hollow cylinder is maintained at a tem- perature T, and the outside is at a…

A: Heat current is given by the formula dQdt=∆TRWhere ∆T is difference in temperature and R is the…

Q: diving bell is designed to withstand pressure of sea water at a depth of 5430 decimeters. (a) What…

A: Given:- h= depth= 5430 dm = 543 m ρ= density of salt water= 1030 Kg/m3

Q: 17) A flat coil having 40 turns, each one of cross-sectional area 12.0 cm², is oriented with its…

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Q: **63. While standing on a bridge 15.0 m above the ground, you drop a stone from rest. When the stone…

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Q: Coco is a construction worker monkey, he is not good at physics. He has been given a tile of…

A: Solution: Given: As shown in the figure (that comes with statement of question) 1/4th part of tile…

Q: The drawing shows a device that you can make with a piece of cardboard, which can be used to measure…

A: When the cardboard is released, it starts moving vertically downwards with an acceleration of g=9.8…

Q: How fast would a rocket be traveling if a stationary observer noticed its length was contracted to…

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Q: The Doppler effect can be used to measure flow rates in blood. A sound wave is transmitted into a…

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Q: For the system of capacitors as shown in the figure, evaluate the total energy stored by the group.

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Q: Calculate the displacement from the velocity-time graphs shown below. 10+ velocity (m/s) 0 0 .ܗ 5…

A: Required:- Displacement of the particle from the velocity-time graph.

Q: Determine whether each approximation is an overestimate or underestimate and give a qualitative…

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Q: A projectile is fired from the edge of a 180-m cliff with an initial velocity of 150 m/s at an angle…

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Q: 35. (I) Estimate the wavelength for a 1.9-GHz cell phon transmitter.

A: Given  Frequency of transmitter, f  = 1.9 GHz  Wavelength = λ (say)

Q: This question is incorrect. Can you help me solve this question with these numbers?  Ball #1 mass…

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Q: vater and you would like to place Determine the weight of water you will be placing in the aquarium.…

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Q: Use Newton's Second Law () to solve for the mass of the apple.   Explain how you used Newton's…

A: Newton's second law states that force is equal to rate of change of momentum. Force = d(mv)/dt = ma…

Q: What is the magnitude of the electric field at the point (6.30-9.50j +4.10 k) m if the electric…

A: Given: The position of the object is 6.3i-9.5j+4.1k m. The electric potential is. V=3.4xyz2…

Q: A uniformly charged conducting sphere of 1.6 m diameter has a surface charge density of 8.8 μC/m².…

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Q: A piece of wire of length 31.5 cm and cross-sectional area 227.4 cm² is made into a resistor of…

A: Given: The length of the wire is 31.5 cm. The area of the wire is 227.4 cm2. The resistance of the…

Q: 7) The magnetic field at a distance of 2 cm from a long straight current-carrying wire is 4 μT. What…

A: The magnetic field at a distance r1=2 cm from the straight long current carrying wire is B1=4μT…

Q: An AM radio station broadcasts with a frequency of 829 kHz. The height of its broadcast antenna is…

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Q: has a magnifying A compo jective has a focal length of 0.5 cm and the tube length is wer of 100 when…

A: Here, we calculate focal length of eye piece as given  follow;

Q: *61. ▶21 ssm A cement block accidentally falls from rest from the ledge of a 53.0-m-high building.…

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Q: .) A flat coil is in a uniform magnetic field. The magnetic flux through the coil is greatest when…

A: Magnetic flux is defined as nos. of magnetic field(B) lines passing through a given closed surface…

Q: Part B What is the strain on the girder? Express your answer to two significant figures. 197| ΑΣΦ…

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Q: A natural gas storage tank is a cylinder with a moveable top whose volume can change only as its…

A: Given:- Initial Temperature= T1 = 22°C = 295 K Initial height= y1 = 22.6 m Final height= y2 = 23 m

Q: S. No. Object distance u (cm) - 90 - 60 - 30 - 20 - 18 - 10 Image distance v (cm) + 18 + 20 1. 2. 3.…

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

Q: A 2.50-kg mass is attached to a vertical spring with spring constant, k=96.0 N/m and allowed to…

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Q: Induced vs Electrostatic. Which of the following statements is TRUE? A. An induced electric field is…

A: We have given four statements based on induced electric field and electrostatic field. We need to…

Q: One of the excited He+ ions, during the transition to the ground state, emitted two photons in…

A: Given: λ1 = 108.5nmλ2 = 30.40nmAlso, h=4.1357 × 10-15 eV s,  c=3×108ms-1

Q: Determine the x- and y-coordinates of the centroid of the shaded area. 85 105 Answers: -85 (X,Y)= (i…

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Q: An earthquake sends a pressure wave passing through the earth. What is the ratio of the intensity…

A: given data: point1 where the intensity measured =20.0 km point2 where the intensity measured =60.0km

Q: b) The current is suddenly turned off. How long does it take for the potential difference across…

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Q: Which of the following is true regarding Ohm's Law?

A: The correct Statement is ... It states that the ratio of the current density to the electric field…

Q: Calculate the normal reaction forces at A and B. Answers: NA = NB = i 110.29 i 68.33 lb lb

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Q: A 15 kg metallic bob is hanging in a 50.0 cm long string ("tansi"). The bob is pulled and then…

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Q: 17 GO Container A in Fig. 19-22 holds an ideal gas at a pressure of 5.0 X 105 Pa and a temperature…

A: The pressure at container A is PA = 5.0*105Pa The temperature at container A is TA = 300K The…

Q: (a) Calculate the number of electrons in a small, elec- trically neutral silver pin that has a mass…

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Q: Consider a conductor of length 69 millimeters and inner and outer diameters 7.98 millimeters and…

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Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.