enerate.Explain?
Q: A force of 90 N is applied on an AR lever as shown in the figure. Knowing that the lever is 225 mm l...
A: Given: A force of 90 N is applied on an AR lever as shown in the figure. Knowing that the lever is 2...
Q: A semi-infinite charged line extending from y = 0 to y = -∞ containing a linear charge density, λ. S...
A: Given:- We have to find the electric field at point P due to semi-infinite line charge ...
Q: 3) A particle is moving along the surface of a vertical cylinder. The motion is described by the rel...
A: The equations of motion are given in terms of cylindrical co-ordinates, r=Aθ=2πtz=B sin(2πnt)given ...
Q: (1) The noise level from a sewing machine was found to be 96 dB (lincar) at a distance of 1 metre. F...
A: Note: as per Bartleby's rule, only one question should be answered. So submit the other questions se...
Q: 4) You are planning to design a rocket to go to mars. You have access to two types of fuel with the ...
A: As comparison with fuel A and B, the denser fuel A gives more energy as comparison with B. Like if w...
Q: statistical physics
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...
Q: An 85 cm cubical box is tied to the roof of a car. Estimate the additional power needed to travel at...
A: using the formula, CD = Fdrag0.5×ρ×u2×AFdrag = CD×0.5×ρ×u2×A
Q: A particle moves along the x axis. Its position varies with time according to the expression x = -4t...
A: Displacement It is a vector that joins the position of two-particle at different times. It can be po...
Q: 15. A thin spherical shell of radius R = 5.0 cm and mass M = 2.0 kg is placed at the top of an incli...
A:
Q: What is mutual induction and self induction. What is the unit of inductance..... With daigrms and ex...
A: Introduction: Inductance is the tendency of an electrical conductor to oppose a change in the electr...
Q: In a sinusoidal sound wave of moderate loudness, the maximumpressure variations are about 3.0 * 10-2...
A: Given values: Speed of sound, v=344 ms , Bulk modulus, B=1.42×105 pa, Frequency, f=1000 Hz.
Q: Function Approximation Consider the following function f (x) = cos(2x) + x* (6) (a) Using the Taylor...
A: (a) Given: The function is as follows: fx=cos2x+x32 Introduction: Taylor's theorem states that any f...
Q: A simple pendulum is constructed by placing a small ball of mass 0.37g at the end of string of lengt...
A: The period of oscillation is given by the expression, T = 2πLg
Q: Step step
A: Using Phasor method,
Q: A block is on a horizontal surface (a shake table) that is moving back and forth horizontally with s...
A: The correct option is D) 0.031 m The maximum force that can be exerted by the surface must be less t...
Q: A surveyor leaves her base camp and drives 42 km on a bearing of 032°. She then drives 28 km on a be...
A: The situation can be represented as below, Assume the magnitudes with bearings as vectors AB and BC...
Q: The hole concentration in silicon at 300 K varies linearly from x=0 to x=0.01 cm. The hole diffusio...
A: The hole-diffusion current density (Jdiff) equation is given in terms of the hole-charge (e), diffus...
Q: A glass container with an insulating cover with a surface area of ( R +150)cm2 and (R+10)mm thick is...
A: Given Surface area (A) = R+150 cm2 = 233 cm2Thickness (L) = R+10 mm ...
Q: A simple pendulum oscillates with a period of 2.05s. What is the length of this pendulum in units o...
A: The time period of oscillation of a simple pendulum is given as T=2πLgL is the length of the pendulu...
Q: Ten days after it was launched toward Mars in December 1998, the Mars Climate Orbiter spacecraft (ma...
A: Given : Mass m = 629kg Speed v = 1.20×104 km/h = 1.2×104×1033600 m/s ...
Q: Using the right hand rule grip, if the south pole goes way from the coil. What is the direction of t...
A: Here the concept of Electromagnetic induction is to be used Faraday's law of electromagnetic inducti...
Q: (Book:Introduction to statistical physics by A.J pointon)
A: Bose-Einstein deals with the ensemble of bosons. Bosons unlike fermions do not follow Pauli’s exclus...
Q: I need help with this question
A:
Q: What is necessary and suffficient condition for two dynamical varables to be measured simultaneously...
A: For two dynamic variables to be observed simultaneously, their corresponding operator must commute w...
Q: If your car averages 22.07 miles per gallon, how many miles would you expect to drive on 13.243 gall...
A: Car average of X miles per gallon means that in 1 gallon gas the car will go to X miles. So the dist...
Q: A simple pendulum oscillates with a period of 4.22s. What is the length of this pendulum in units o...
A: Given that, Simple pendulum havingTime period , T=4.22 sWe know that,T=2πLgwhere, g=9.8 m/s2
Q: Answer whatever questions you can from the below set of questions and don't reject the whole questio...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: As seen in the figure, the 1st mass, whose friction is at the top of an inclined plane, is released....
A: This problem involves two masses. One moving upward the other down we can say the initial velocity o...
Q: Positive charge Q is distributed uniformly along a rod of length L that lies along the x-axis from x...
A: dq=λdx=QLdxλ is the linear charge density
Q: A small sphere with positive charge q and mass m is releasedfrom rest in a uniform electric field E ...
A: Given:- Fnet = qE- mga = Fnet m = qEm-g Where, u = 0 s = d a = qEm-g
Q: A planet in our solar system has a circular orbit with 433 day year. Determine the planets distance...
A: given, Time period T =433day year =37411200 sec mass of sun M=2x1030kg
Q: find the taylor expansion t fos- Since) ał where foo is aml HE function:
A: Taylor series of a function f(x) at x=a is given by : f(x)=f(a)+f'(a)1!(x−a)+f''(a)2!(x−a)2+f'''(a)...
Q: The hole concentration in silicon at 300 K varies linearly from x=0 to x=0.01 cm. The hole diffusion...
A: Dp = 10 cm2/s Jp = 20 A/cm2At x= 0 P(0) =4×1017 cm-13At x= 0.01 cm P(0.01)= ?Put the given valu...
Q: 1) A pendulum which is shown in the figure below is released from angle 60°. The mass of the object ...
A: Given: Angle of the pendulum is 600 Object A's mass is 30 kg and Object B's mass is 10 kg
Q: 1.219 meters height Would appreciate help with both questions
A: Concept used: An object thrown at any angle with horizontal is under the effect of gravity alone. It...
Q: ,
A: Given, f(r→)=r→·r→2 Since r→=xi^+yj^+zk^, r→·r→=xi^+yj^+zk^·xi^+yj^+zk^ using the fact that ijk ...
Q: Average efficiency of wind energy is usually less than solar energy, but more than bio energy. Selec...
A: Wind energy is defined as the use of wind to provide mechanical power through wind turbines to turn ...
Q: please send me solution ASAP
A: Given that p(s)=4a3πs2e-as2a=m2kT The mean values of quantities are readily found by integrating ...
Q: Suppose you have a long, thin rod of length 1.51m that is free to rotate about a fixed end. If the ...
A:
Q: There are two masses with unequal welght. The masses are tied by a rope and they are connected over ...
A: The whole system is placed on an inclined plane The dimensions of the inclined plane is given, from...
Q: Line segment CD is the perpendicular bisector of line segment AB. Is line segment AB the perpendicul...
A: No, line segment AB is not the perpendicular bisector of segment CD Perpendicular bisector of a line...
Q: The size of a large book is measured. Length is measured as 9.4 cm, the height (thickness) is measur...
A: 1. Let l, b, h, m, and V denote the given book’s length, breadth, height, mass, and volume, respecti...
Q: Q. 9. A beam of Parallel rays is incident at an angle of 30° with normal on a plane parallel film of...
A: The condition for constructive interference in this case (rare-dense-rare medium combination) is t...
Q: A 5.00 kg partridge is suspended from a pear tree by anideal spring of negligible mass. When the par...
A: Given: mass,m=5 kg Length=100 m Time period, T=4.20 s
Q: A vertical right circular cylindrical tank measures 20 ft high and 8 t in diameter. It is full of li...
A: Concept used: Work done to fill the pump is product of force required and height of tank.
Q: The beam of alpha-particles (m = 4.7 × 10−27 kg, q = 6.2 × 10−19 C) bends through a 180-degree regio...
A: Now we know that force on the particle is given by, F=qvBv: velocityB: Magnetic fieldq: charge Now t...
Q: Given the vector function r (t) = (t, 2t², 3t° + 5) Find the velocity and acceleration vectors at t ...
A: r = <t, 2t 2 , -3t5 +5> v = dr/dt =<1, 4t, -15t 4> a = da/dt =<0, 4, -60t 3>
Q: A model airplane is built to the scale 1:20. If the prototype is to fly at 425 mph, what must be the...
A: Given: The scale of a model airplane is 1:20 Fly according to prototype at 425 mph
Q: Choose the correct answer
A: Introduction: Cutting is the separation or opening of a physical object, into two or more portions, ...
Q: Point charge Q=2 pC is in the center of uniformly charged sphere of radius R=5 cm and total charge Q...
A:
The energy spectrum of bound states is always non degenerate.Explain?
Step by step
Solved in 2 steps
