An object of mass 20. Okg is traveling with a velocity of 10. 0m/s when it suddenly explodes into two fragments of masses 8. Okg and 12. Okg. The 8. Okg fragment flies off at an angle 30.0° with respect to the original direction of motion at a speed V1. What is the velocity of the 8. Okg fragment if the 12. Okg fragment's direction of motion is straight down?
Q: Seawater has a density of 1024 kg/m3. If a submersible machine which is at a pressure of 8.00 x 104 ...
A:
Q: A 3.00 [kg] block connected to a spring with spring constant 400 [N/m] is held 12.0 [cm] from equili...
A: Simple harmonic motion.
Q: Find an explicit relation for the chemical potential u of a 2DEG at a finite temperature.
A: We know, The number of particles in a 2DEG is: N=1e-μkT-1 Simplifying we have, e-μkT-1=1N⇒e-μkT=1+1N...
Q: The figure shows a circuit containing an electromotive force, a capacitor with a capacitance of C fa...
A: The kirchoffs equation for the given circuit is: dQdt+QRC =70RSin(60t) this is linear differential e...
Q: m/s 3.33 m/s 353.6 m/s 330 m/s s 0.04
A: Note: 200 beats per minute in a gas 200 beats=1 minute 200 beats=60sec 1 beats=20060 1 beats=103
Q: 15. A 12 kg crate is pushed up an incline from point A to point B as shown in the figure: B 7.5 m 2....
A: Solution:-Given thatmass of crate (m)=12 kg
Q: A reversible Carnot engine working between two temperatures converts th of the heat supplied into us...
A: Let T1 and T2 be the temperatures of source and sink respectively. For efficiency, we have η=T1-T2T1...
Q: A box rests on a frozen pond, which serves as a frictionless horizontal surface. If a fisherman appl...
A: Here we have a very simple question. Here we have to do two things 1. Identify all the forces acting...
Q: A sinusoidal wave train is described by the equation: y = (0.25m)sin(0.30x - 40r ), where x and y ar...
A:
Q: Q4: Suppose the wave function of a particle Y(x, t)3ve-le-fwr, where A and w are positive real const...
A:
Q: Find the deviation of the drum to a single radius, (Two-dimensional wave equation in coordinates) 1 ...
A: a. utt=uddu(d,0)=f(r)=f(d)ut(d,0)=0 By using the D-Alembert equation, u(d,t)=f(d+t)+f(d-t)2u(d,t)=0...
Q: В. 3 kg v= 2 m/s C. 3 kg v= 0 m/s D. A. 3 kg 3 kg v= 5 m/s v=-4 m/s Above shows an objecı ai differe...
A:
Q: 3. Explain in detail about the generation and detection of Ultrasound. Write a note on Electrical so...
A: Ultrasound refers to sound waves having frequencies greater than the human hearing limit. Ultrasound...
Q: e materials.
A: The expression of composite stress in the forms of area fraction as, σc =σm AmAc+σf AfAc
Q: Two identical balls of mass m are moving toward each other. One has a velocity of 15 m/s to the righ...
A: Conservation of momentum states that the physical quantity momentum that describes the motion of a b...
Q: Determine the potential energy of the systems in Figs. P5.1, P5.2, P5.5, P5.6, P5.7, P5.8, P5.10, an...
A: Natural vibrations are the elastic vibrations in which there is no friction and there is no external...
Q: Why the temperature of melting ice does not change even though energy is being transferred as heat t...
A: Temperature of melting ice doesn't change while heating because all the energy that we give is used ...
Q: Determine the magnitude of Q if the particle is in equilibrium and if e =33.7°, P = 626 , a=6, and b...
A:
Q: Let V (r1→, ..., rM→) be the potential energy of a system of M massive particles which has the scali...
A: Given, Let V (r1→, ..., rM→) be the potential energy of a system of M massive particles which has th...
Q: What Isotope of uranium exist? 2What isotope of uranium is used in the CANDU process?
A: Uranium is a silvery-white metallic element with atomic number 92 in the periodic table. There are 9...
Q: _(;c) Calculate the total binding energy and the total binding energy per nucleon for carbon
A:
Q: Two notes of wavelengths 2.04m and 2.08m produce 200 beats per minutes in a gas. Find the velocity o...
A:
Q: A metal sphere has capacitance 3 × 109 F when surrounded by a medium of dielectric constant 3. Find ...
A: To Find: Capacitance, C2 Given Data: C1=3×10-9 FK1=3K2=4
Q: To the circumference in the shape of a circle with radius R, made of a homogeneous conductor, two re...
A:
Q: In the double gap experiment Young, obtained superposition two sinusoidal waves that have the same f...
A: Solution attached in the photo
Q: A 3.0-kg ball moving at 6.0 m/s strikes a stationary 5.0-kg ball and rebounds in the opposite direct...
A:
Q: . The two cables tied together at C and are loaded as shown. Knowing the W=250lb, determine the tens...
A:
Q: The torque acting is 2000 Nm with an angular acceleration of 2 rad/s?. The moment of inertia of body...
A: Torque acting is 2000 Nm Angular acceleration is 2 rad / sec2.
Q: 1) What is statistical weight? How is it related to entropy?
A: According to statistical definitions, a weight is a coefficient assigned to a number in a calculatio...
Q: Consider the flow of oil with p = 894 kg/m' and u = 2.33 kg/m.s in a 40 cm diameter pipeline at an a...
A: Given, The density of oil, ρ=894 kg/m3 The dynamic viscosity, μ= 2.33 kg/m.s The diameter of the pip...
Q: 1000 N 3.0 m c 1000 [N] box located at the bottom of the inclined plane using a string with a force ...
A: Work done is equal to the dot product of force and displacement vectors. W = F.x W = Fx cos(angle be...
Q: A car travelling at 50kph can be stopped at a distance of 40m by applying brakes. If the same car is...
A: Concept used: Equations of motion are used.
Q: Q2 Two self-inductive coils, one L1 and the other L2, and their mutual inductance M Prove that their...
A: Given, Two self- inductive coil L1 and L2 Mutual inductance M They are connected in parallel and cu...
Q: The image formed by a plane mirror is real. Select one: O True False
A: Concept used: Image formed by plane mirror is virtual and erect. It is not real and cannot be taken ...
Q: For Ge semiconductor, assume the Fermi energy level is 0.15 eV below the conduction band energy Ec. ...
A: In Ge semiconductor, The fermi band is 0.15 eV below the conduction band EcEC-EF=0.15 eVtemperature...
Q: e graph is simple or not. he graph and determine
A: C. a) The matrix representation of given graph as,
Q: A plane wave is sent from space (y>0) with electrical parameters ɛ1=4ɛ0,µ1=µ0 to a medium (y <0) wit...
A: The medium parameters at y>0ε1=4ε0, μ1=μ0The medium parameters at y<0ε2=9ε0, μ2=μ0The electric...
Q: The amount of energy needed to increase the radius of orbit of a 500-kg satellite from its original ...
A: Consider the given data as below. The mass of the satellite, m=500 kg Initial radius of the satellit...
Q: 3. Deduce and explain the basic NMR components.
A: An NMR spectrometer consists of six main components listed below : A sample. A permanent magnet ge...
Q: Find the solution to the thermal conduction equation u(x,y) when the steady-state temperature distri...
A:
Q: To the circumference in the shape of a circle with radius R, made of a homogeneous conductor, two re...
A: Given data, Radius of the circular shape arm = R Current in the each rectilinear wire = I
Q: Assume that you do not know about the kinetic energy or Newton’s Laws of motion. Suppose instead of ...
A: Given data, a particle is moving in free space.
Q: Consider a particle whose normalized wave function is p(x) = 2avaxe-ax = 0 x >0 x <0 a. For what val...
A: The specified wave function is: ψx=2ααxe-ax x>0ψx=0 x<0 The scaling of wave functions so ...
Q: Two forces of magnitude TA= 7803 lb and TB= 14237 lb are applied as shown to a welded connection. Kn...
A: Given, TA= 7803 lbTB= 14237 lbθ= 48°
Q: For Ge semiconductor, assume the Fermi energy level is 0.15 eV below the conduction band energy Ec. ...
A: Given: Fermi Energy,EF=EC-0.15eV=EC-0.15×1.6×10-19JEnergy,E=EC+0.5kBTBoltzmann Constant,kB=1.38×10-2...
Q: Derive the conditi ons por the vali dity of the WKB approti mation por the one - divnensional time -...
A:
Q: Figure 1 shows the crystal structure of sodium chloride salt (NaCI). Let the effective radius of Na ...
A: Given, rNa=7.5 A0rCl=8.5 A0
Q: a) Write down a relation giving the number of electrons occupying the energy states between the ener...
A: The Fermi Level is the maximum energy level that an electron may reach at absolute zero temperature....
Q: Figure 1 shows the crystal structure of sodium chloride salt (NaCI). Let the effective radius of Na ...
A: Solid state.
Q: (a) Demonstrate that six degrees of freedom exist in a rigid body with three or more mass points. Re...
A: Solution attached in the photo
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images