10m wire long is made from aluminum. It is cooled from 38 to -1 C° . How much change in length if the of thermal expansion (a) is 23.6 x10-6 linear coefficient
Q: Round off only in Final answer! two decimal only!
A: Given data : Mass of the Slider (m) = 907.1848gm = 0.9071848kg Speed of the Slider (v) = 3048mm/...
Q: A 1.06-kg steel ball is dropped from a plane to an ocean. If the velocity of the ball just before re...
A:
Q: Differentiate between a ray and a wave front.
A: Given, A ray and wave front
Q: Example A charge Q, = 3×104C at M(1,2,3) and a charge of Q2= -10-4C at N(2,0,5) are located in a vac...
A: Given data, Charge Q1 = 3x10-4 C Charge Q2 = -10-4 C Points are M(1,2,3) and N(2,0,5)
Q: Prove that gn = g? + g + 2 for all n 21 is able to satisfy the recurrence relation equation gn = gn-...
A:
Q: N:17)
A: When all the supports are removed by replacing them with forces that prevents the translation of bod...
Q: 2- chapter23-question36 Identical 4.0 nC charges are placed at the vertices (corners) of an equilate...
A:
Q: 1) Which scenario will result in the greatest change in fluxthrough a loop of wire. The magnetic fie...
A: Magnetic flux is the number of magnetic field lines passing through a given area
Q: Q2) given the following charge distributions; (8 4 at plane z=2, and (10 ) lies along m² m line defi...
A:
Q: Which factor has slowed down the expansion of the universe?
A: The expansion of the universe has slowed down because the object pull each other towards themselves ...
Q: (a) The colour temperature can be determined from two magnitudes corresponding to two different wave...
A: To show that : Tc = 7000 K(B-V) +0.47 where, wavelength of B band, λB= 440 nm ...
Q: 52. Find the potential at points P1, P2, P3, and P4 in the diagram due to the two given charges.
A:
Q: On a square wireframe with side length a in empty space, there is a linear charge density ρl.Calcula...
A: This question can easily be solved by applying the basic concept of electric potential .
Q: Find the radiation dose in Gy for: A 10-mSv fluoroscopic x-ray series.
A: To find the sievert from Gray and vice versa:We can use, Gy=SvRBEWhere, Sv is SievertGy is Grayand R...
Q: A negatively charged particle is traveling to the right when it encounters a downward electric field...
A: Force on charged particle due to an electric field is given as, Fe=qE Force on the charged particle ...
Q: An electron microscope uses electrons accelerated by a potential difference 50 kV. Calculate the de ...
A: Given, Potential Difference,V=50V=50×103VResolving power of the wavelength,λ'=550nm=550×10-9mPlanck'...
Q: Find the attachment.
A: Nuclear binding energy is the minimum energy required to disassemble the nucleus of an atom into int...
Q: All of the strings below exhibit standing waves. All of the strings are identical except for their l...
A: Frequency is defined by the number of occurrence of an event which is repeating with time. High fre...
Q: One watt of energy is equivalent to 3.41 Btu/h. An old storeroom is convertedinto a movie studio. Fo...
A: One watt energy corresponds to 3.41 BTU/h 1 BTU/h is 1 british thermal unit. It is a unit of measure...
Q: 5. Find the magnitude and direction (with respect to the inclined plane) of the resultant of the fol...
A: Resultant of vectors The resultant of a number of vectors is the vector sum of all the vectors. If t...
Q: What is conservation of total baryon number?
A: Concept used: Baryons are the heavy particles composed of quarks and anti-quarks like proton, neutr...
Q: 1) You are required to do a one page report on instrumentation amplifiers. 2) The figure below show ...
A:
Q: Consider a square of charges of side length 4.4 m. Each corner of the square has an identical 6.6 x...
A: Electric Potential The electric potential due to a charge at a point is the amount of work done in b...
Q: Two circular rods, one steel and the other copper, are joined end to end. Each rod is 0.750 m long a...
A: Tensile Stress Tensile stress is defined as the stress produced when the rod is subjected to an exte...
Q: A circular loop of radius 7.7 cm carries a current of 24 A. A flat coil of radius 1.2 cm, having 68 ...
A: (a) Magnitude of magnetic field at center is, B=μ0iL2rL=4π×10-7 TmA-124 A20.077 m=1.958×10-4 T≈2.0×1...
Q: The count rate for a particular a source X is C0 on a detector placed 1 m from the source. When a me...
A:
Q: State one reason to explain why wave theory of light does not support photoelectric effect.
A: Wave theory of light tells us that when light falls on a metal surface, energy is distributed over ...
Q: (a) Draw the plot of binding energy per nucleon (BE/A) as a function of mass number A. Write two imp...
A: (a) The graph of the Binding Energy to the Atomic Mass, Conclus...
Q: An incompressible fluid of uniform density flows through an infınitely long pipe. In the section sho...
A: Use equation of continuity to find the speed of fluid in the wide region of the pipe as shown below
Q: Show all working explaining detailly each step.
A: Simple harmonic motion is a special type of oscillatory motion in which displacement of body from me...
Q: The rod shown below moves to the right on essentially zero-resistance rails at a speed of v = 4.3 m/...
A: Resistance R = 5.0 Ω Magnetic field B = 0.75 T Velocity of the rod v = 4.3 m/s Length of the rod L =...
Q: What is the wavelength of a Paschen line with n2=7?
A:
Q: The formula d rt models the distance d traveled by anobject moving at the constant rate r in time ...
A: We have the given expression of, d=r×t here, d is the distance, r is the rate t is the time Now, ...
Q: Two wires made of different materials have the same uniform current density. They carry the same cur...
A: Two wires made of different materials have the same uniform current density. They carry the same cur...
Q: A wire of a certain length is carrying a current, I of 2.0 A. It is placed at an angle of 60º with ...
A: Here, B= 0.20 T F= 0.40 N Angle = 60 I = 2 A Now, Magnetic force (F)= BIL sin(theta) 0.40 = 0.20 ×2 ...
Q: Let it be given in the form of s - S(U,V,N) = Nk , in U + aN Here co, a and b are constants, S is th...
A:
Q: The intensity of sunlight hitting the earth is about 1300 W/m. Assuming the energy to be in the form...
A: Intensity if an electromagnetic wave is defined as the total energy exerted by electromagnetic wave ...
Q: Picture required Axes required Answer must includecorrect units
A:
Q: 2. Calculate the total intensity I=J, I(2)da emitted at absolute temperature T from a blackbody usin...
A:
Q: Jean runs 6 mi and then rides 24 mi on her bicycle in a biathlon. She rides 8 mph faster than she ru...
A: Given, she runs 6 miles and ride 24 miles and total time is 2.25 hr
Q: Show all working explaining detailly each step.
A: A) Newton's law of motion : There are 3 Newton's law of motion which describes the motion of the...
Q: Application of Heisenberg uncertainty principle particle in a box
A: Let's assume that the mass of the particle is m and length is L to the 3-D box and it is easy to mov...
Q: Which is the carrier particle of strong force?
A: The four basic forces are: Gravitational Force Electromagnetic force Weak Force Strong Force ...
Q: Show all working explaining detailly each step.
A: (a)The principle you will use to calculate the velocity at which the pellet struck the glider. (b) C...
Q: Neutrinos produced in the sun escape immediately. Why?
A: The neutrinos can be described as particles that dont have any charge as well as they can be conside...
Q: Why are coherent sources necessary to produce interference in Young’s double slit experiment? Light ...
A: Interference Interference is a phenomenon where two or more waves superimpose to give a resultant w...
Q: State one feature by which the phenomenon of interference can be distinguished from that of diffract...
A: Difference between interference and diffraction: In case of interference, intensity of all the maxim...
Q: Picture requiredAxes requiredAnswer must includecorrect units
A: Given: For square loop:- N=150 turn B=1.6T I=50A A=0.18m θ=10.90
Q: Consider two infinite planes of charge. Both planes are parallel to the x-y plane. One plane is at...
A: Given that: At z=0 m, σ+=66.7×10-12 C/m2At z=5.2m, σ-=-69.3×10-12 C/m2We need to determine the magni...
Q: If the maximum wavelength in the sun spectrum 2max =480 nm and a = 2.89x10* K.m calculate the sun su...
A: Using Wein's displacement law λmax * T = a Where λmax = Maximum wavelength in the spectrum T = Tempe...
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
