tine The cadius of curvature of meter gauge railway at a place where train is moving with a speed of tom/s is 50m. If there is no side thrust on raile, find the elevation of outer rail about comes eact-
Q: A projectile is launched from point A with the initial conditions shown in the figure. Determine the…
A: We apply equations of motion along vertical. We then also apply equations of motion along…
Q: : The filament of an evacuated light bulb has a length of 20 cm, diameter 0.3 mm, emissivity 0.2,…
A: We need to compute-Power radiated by fiament dQdt=?The data given as-Length of filament l=20 cm=0.2…
Q: Discuss the modes and characteristics of waves in warm non-magnetized plasmas
A: The effects of plasma warmness and inhomogeneity are also considered. Dispersion relations in "w"…
Q: An alternating e.m.f. e = 300 sin (100 nt) volts is applied to pure resistance of 100 2. Calculate…
A: We have to find the R.M.S. current through the circuit. We have given data, e=300sin100πte0=300…
Q: If the cost to do business for a particular company is $4,000 for the startup fee plus $250 per day…
A:
Q: Answer all questions since this is just one question, and not multiple, you just have to highlight…
A: Potential energy of body is given by =Mgh Where h = height of the body from ground
Q: 4. What fraction of 5.00 MeV a particles will be scattered through angles greater than 8.00° from a…
A:
Q: Fruit framers in Florida during winter spray water on the orange plant to protect the oranges from…
A: When there is a phase change energy should be absorbed or released. When ice melt it will absorb…
Q: A projectile is launched from point A with an initial velocity vo of 40 m/s at an angle a with the…
A: vo=40m/s To find: distance d angle Maximum height(Hmax)
Q: Table 2(Resistors in parallel) (2V) ¡ex(A) 0.2151 R(Q) Vex(V) 8.6 2.009 Req 100 10 0.1629 1.892 1000…
A:
Q: 2 • Calculate escape relocity of a body from Surface of earth. Given G= 6.67 x 10th Nm7|/kg ²…
A: We need to compute-Escape velocity (Ve)=?The data given as-G=6.67×10-11 Nm2/kg2R=6400 kmR=6.4×106…
Q: (b) (ii) Prove that gik is a symmetric contravariant tensor of rank two.
A:
Q: Charge g1=25nC is 2-3.0cm at and charge 92=15nC is at 1-5.0cm. What is the electric potential at the…
A:
Q: 13 A strip of copper 150 μm thick and 4.5 mm wide is placed in a uniform magnetic field B of…
A:
Q: At time t = 0 a small ball is projected from point A with a velocity of 159 ft/sec at the angle 54°.…
A: Given: t=0 u=159ft/s angle=54 deg To find: t1 and t2 when angle =31 deg.
Q: [ [ SION: QUESTIONS: Answer the following questions: 1. Explain the color coding of resistors?…
A: 1 ) The color code is given by several bands. Together they specify the resistance value, the…
Q: t repels p
A: Given: Diameter is 0.22 m radius 0.11 m Potential is 25 kV or 25*103 V
Q: Problem 3. Consider the two example systems from quantum mechanics. First, for a particle in a box…
A: Given the length of 1 Dimension box is 1. And given a 1 dimension hormonic oscillator. Let the mass…
Q: 13. Find circuit current in this schematic. R-30 kn O E₁-10 V XL-40 k
A: Given data, Circuit diagram is given as,
Q: 7. The magnetic flux through a loop varies according to the relation = 8t² + 6t + C₁ where 'C' is…
A: We have to compute-Magnitude of induced emf (e)=?The data given as-Magnetic flux…
Q: Based on facts, A. The centripetal force on a moving object (the car) varies jointly with its mass…
A: Determine, Centripetal force, frictional force, and square of the velocity.
Q: Car A is traveling at a location where the speed limit is 100 km/h. The police officer in car P…
A: We are given the initial and final velocity of car. We first acceleration of car car to reach to…
Q: A capacitor of 7.99 µF is discharged through a resistor of resistance R. The time constant of the…
A: C=7.99mu.F Time constant=5.6*10^-3 s We need to find value of R
Q: Parts a-c
A: The weight is balanced by centrifugal or centripetal force. This is condition where apparent weight…
Q: 3. The motion of a particle is defined by the relation a6t where a is in m/s² and t in seconds. It…
A: We are given acceleration as function of time. We integrate it to find velocity. We use the…
Q: A 0.48-kg ball is thrown vertically upward with an initial speed of 12.0 m/s. What is the kinetic…
A:
Q: Find the net torque on the wheel in the figure below about the axle through O perpendicular to the…
A:
Q: An engineer is working on determining the speed limit for a curved stretch of road. She knows the…
A: (1) In order to set a speed limit that is safe under any conditions should she perform her…
Q: 3. In the circuit shown in the figure, the battery has internal resistance r, the resistor R has a…
A:
Q: Band Diagram and Carrier Concentration From the following band diagram of Si a. What are the…
A: (a) From the Band diagram, the Fermi energy is 0.2eV, below the conduction band. Here we will use…
Q: It seems like a incorrect answer
A:
Q: Quantum numbers arise naturally from the mathematics used to describe the possible states of an…
A:
Q: A metal sphere cools at the rate of 4°C per minute at the temperature of 60°C. Calculate the rate of…
A: To find-Rate of cooling dθdt2=?The given data is-Initial rate of cooling dθdt1=40C/minInitial…
Q: 2. A photon is emitted from a hydrogen atom that undergoes an electronic transition from the state n…
A:
Q: The circular particle accelerator at CERN has a radius of about 4.24 km. The accelerator uses strong…
A: Given that, the radius of the accelerator is r=4.24km=4.24×103m magnetic field is B=8.34T Since…
Q: Sinusoidal Wire A wire segment is bent into a sinusoidal shape with period of 2, which gives…
A:
Q: Electrons passes undeviated through crossed electric and magnetic fields. If E = 5x10^4 N/c and B =…
A: We are aware that electrons go across magnetic and electric forces without deviating.
Q: A 50 g silver disk at 3000C is placed in 200 cm3 of methyl alcohol at 140C, then removed quickly.…
A: As we know that,When the temperature of the hot silver disc dropped, the disc lost heat, which was…
Q: A 2 kg mass is hung from a spring with spring constant 10 N/m. The overall shape and size of the…
A:
Q: Suppose you have argon atoms in a sealed and isolated container, and they all have the same speed of…
A:
Q: Calculate the partition function of a two-level system at 25 °C with an energy gap of 10-2¹ J,…
A:
Q: Brown dwarfs are ____. a. stars with a very thick dust sphere around them, so they appear “brown”…
A: Required : Correct option.
Q: problem 13, solve for the Hall voltage (in microVolts) that would be generated if 2.2 Amperes of…
A:
Q: A monatomic ideal gas initially has a temperature of 330k and preassure of 3x105 Pa. The gas expands…
A: We know that in adiabatic process dQ = 0 Hence in this problem the change in internal energy is…
Q: Using Kirchhoff's Rules, construct enough mathematically independent equations to solve for the…
A: Given that: R1=100 ΩR2=200 ΩR3=330 Ω
Q: A 554-kg crate is placed on an adjustable inclined plane. As one end of the incline is raised, the…
A: Solution:-Given thatmass of crate (m)=554 kgAcceleration (a)=0.76 m/s2θ=33°g=9.8 m/s2
Q: A 0-25 m A ammeter having resistance 10 2 is to be converted into voltmeter with a range 0-25 V. A…
A: We have to find the resistance to be connected=? We have, Current I is 25 mA=25×10-3 A Resistance G…
Q: dian metel ter plast rge on its surfac
A: Given: Diameter of plastic sphere is 0.20 cm or 0.2×10-2m. Radius can be identified from diameter…
Q: 1) Copper (63.5g) has a density of 8.89 × 10³ kg/m³ and an electrical conductivity of 5.8 x 107 2¹m¹…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: Using the expression 2d sin 0= λ, one calculates the values of d by measuring the corresponding…
A: Here, one determines the value of d by measuring the corresponding angles θ in the range of 0 to 90…
Step by step
Solved in 2 steps
