An automobile engine produces 88.1 kW on the output shaft with a thermal efficiency of about 40.9 %. The fuel it burns gives 41,668 kJ/kg as energy release. Find the rate of fuel .consumption (in g/s)
Q: A loser beam has a power of 90 w.has an aperture of 30 Culculate the itansty of the image Sight of w...
A: Given: The power of the laser beam is 90 W. The aperture is 3×10-3 m. The wavele...
Q: i) A particle of mass 2.66x1026 Kg travels at a speed of 5.0x106 m/s perpendicular to a field of flu...
A:
Q: The magnitude of the orbital angular momentum in an excited state of hydrogen is 6.84 ×x 10-ª J.s an...
A: The magnitude of the orbital angular momentum of the hydrogen atom, L=nħ=nh2π Where h is the Planck’...
Q: A monochromatic X-ray beam with the wavelength 1.585 A is incident on an Aluminium crystal and is pa...
A: Given that,Wavelength, λ=1.585 Å=1.585×10-10 mAngle, θ=11.31°Sinθ=0.196From bragg's equationnλ=2dSin...
Q: i) A particle of mass 2.66×10-26 Kg travels at a speed of 5.0x106 m/s perpendicular to a field of fl...
A: mass of the particle, m=2.66×10-26 Kg velocity of the particle, v=5.0×106 m/s Magnetic field, B=1.20...
Q: A beam of silver atoms, for which M,= +HB. passes through an inhomogeneous magnetic field, as in the...
A:
Q: Q2: A. Find the complex exponential Fourier series. x(t) t 0 1 2 3 4 5 6 7
A:
Q: If the wall is 3 m, determine an show the resultant force that water exen on the overlang sea wall a...
A:
Q: (c) Let the wave function for the particle is (r) ek Prove it is eigenstate of the kinetic energy. %...
A: To answer: To prove the eigenstate of the Eigen energy of the given wave function
Q: create an acceleration time graph and velocity time graph based on the attached image.
A:
Q: Q1) Calculate and draw (Vout) for the circuit in Fig.1 if 2. Vrmax(sine wave)=5V. 1. Vrmax.(sine wav...
A: Solution: Q1. The given circuit is a dual combination clamper. 1. Given that: The maximum input vol...
Q: Rain on a roof Consider the vertical vector field F = (0,0,-1), corre- sponding to a constant downwa...
A: Solution F(x,y,z)=xi+yj+zk =0+0+-1k S is the surface of the roof z=4-2x-y and has the downward orie...
Q: Write down the difference between average cycle burnup and discharge burnup
A: Concept used: Burn up is also known as fuel utilization. It is measure of amount of energy extracted...
Q: Ex. 50 : The distance traveled by a particle performing S.H.M. from its mean position in 2 3 second ...
A: To find- Period of S.H.M. (T)=? Given- Time(t)=2 sec Displacement (x)=32a where a=amplitude
Q: The (213) crystallographic plane intercepts the z-axis at
A:
Q: The ratio of energy required to form one mole of Nacl molecules to that of one mole of Mgo molecules...
A: Given energy ratio for NaCl and MgO is And spacing between Na and Cl ion is r=0.281nm=0.281x10-9m ...
Q: A proton accelerates from rest in a uniform electric field of 650 N/c. At one later moment, its spee...
A: Given : E=650N/C, v=1.2×106m/s The acceleration of the proton due to the electric field is found b...
Q: A flat circular loop of with radius R lies in the xy-plane centered at the origin. Its linear charge...
A:
Q: Explain how we can observe the following in the Milky Way: a) Ionized hydrogen b) Neutral atomic hyd...
A: Ionized hydrogen is formed when neutral hydrogen atoms are stripped off their electrons by being int...
Q: An electron has a circular path of radius 25.0cm in a perpendicular to vector of magnetic induction ...
A: Given that,The radius of circular path : r = 25 (cm)The kinetic energy : K = 1.2 (keV)Also,The centr...
Q: An electric car is designed to run on a bank of batteries with a total potential difference of 23 V ...
A:
Q: Two small confined. interact gravitationally with wandering ring particles to keep Saturn's irregula...
A: A small natural satellite called Prometheus is inside the F ring of Saturn and Pandora is located ou...
Q: Vector i and vector L are drawn below. The norms of these vectors can be written as l| and L, respec...
A: Given: The vector p→ and L→ lie in X-Y plane and their magnitudes are p→ and L→ respectively.
Q: How many kilograms of water are needed to obtain the 198.8 mol of deuterium, assuming that deuterium...
A: Given that, The number of moles of deuterium, n=198.8 mol.The percentage by number of hydrogen, N=0....
Q: In the figure four particles form a square with edge length a - 3.63 x 10? m. The charges are q; "q4...
A: According to Coulombs law force between two charge particles is given by: F=q1q24π∈0r2 Where q1 and ...
Q: Prove [Â, BĈ] = [Â, BJĈ + B[‚, ĈJ-
A: Using commutator Identities rules 1 taking minus as constant
Q: Calculate the radius for the helical path of the proton which is shot into the field of flux density...
A: Given: The magnetic field is 0.080 i^. The velocity of the proton is 2×105 i^+3×105 j^. T...
Q: QUESTIONS: 1. Mr Garcia is standing from a 100 ft tower where he throws a ball vertically into the a...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Given force AB = 100 N, what is force BC? ((Answer in whole numbers only, without units. No periods....
A: Given: Force AB = 100 N
Q: 2. Determine the Miller indices for the planes shown in the following unit cell:
A:
Q: FRom To 10 mm diameter -10mm diameter H20 hr 120 mm (20 mm mercury mercury (8G-13.8) An open type on...
A: Given Diameter of tube = 10 mm Volume of water added = 12 ml Specific gravity of...
Q: A beam of silver atoms, for which M,= +HB. passes through an inhomogeneous magnetic field, as in the...
A:
Q: The power (P) dissipated in a crcut element es proportonal to the square of the voltage (V) across t...
A: Given that: P∝V2RV'=2V
Q: 1400 N 800 N 900 N 1000N 500. N A 1.2 m 0.6m 0.9 m 1.5 m 0.6m
A: Moment of force is defined as: M=F×d Here, F is force and d is distance of force from the pivot poin...
Q: The differential equation for a damped pendulum is: Ô + 2y0 + w? sin 0 = 0 %3D If w = 1.4 s-1, y = 2...
A:
Q: be drawing a set a of three vectors in each of the following scenarios. There are many correct answe...
A: Vectors are mathematical quantities that have both a direction and magnitude. Vector quantities are ...
Q: Solve the following problems: 1.Find the optimum reverberation time at 500 Hz of a living room 20 f...
A:
Q: The adjacent figure shows a box of mass 2 kg moving on a horizontal, frictionless surface (ulall z) ...
A: Given that: The figure is, Mass of box, m=2 kg Velocity of the box, v=6 m/s Spring constant, k=1000...
Q: wo vectors are defined in component form below. Use them to perform the following exercises. Note: 2...
A: Given, S=C→.D→T→=C→×D→ where, C→=-15x^+8y^D→=-4x^-3y^ So their magnitude, C→=17D→=5
Q: Twin A makes a round trip at 0.6c to a star 12 light-years away, while twin B stays on the earth. Ea...
A:
Q: A 0.175 kg mass on a table is attached to a horizontal spring with a spring constant of 155 N/m. Ign...
A: Given that,Mass on table :m = 0.175 (kg)Spring constant : k = 155 (N/m) Speed : v = 0.815 (m/sec)Dis...
Q: ', (m/s) 3- 2 1 -t (s) 10 12 2 4 -1 -2 -3+
A: Given at t=0, x=0 And from graph
Q: The mass of an average comets nucleus is about 1.0 x 10^14 kg. If the Oort Cloud contains 20 x 10^11...
A: Given that,Mass of an average comets nucleus : m = 1×1014 (kg)Here we need to find the mass of the O...
Q: I HB: passes through inhomogeneous magnetic field, as in the Stern-Gerlach apparatus shown schematic...
A: Given: The field gradient is ∂B∂z=103 Tm-1. The distance between the pole and the screen i...
Q: Find a Lagrangian corresponding to the following Hamiltonian: H = 2P.P; +gi)
A:
Q: The semimajor axis for the orbit of an earth- orbiting satellite is found to be 9500 km. Determine t...
A: Given information: The length of the semi major axis (a) = 9500 km The time elapsed after passing pe...
Q: A 200-V dc power supply is used to charge of a 30µF capacitor. After the capacitor is fully charged,...
A: Given that,Potential difference :V = 200 (V)Capacitor : C = 30μF = 30×10-6 (F)Inductance : L = 30 (m...
Q: Suppose the divergence of the electric field in some spherical region is found to be V E= Skr. Find ...
A:
Q: What is the wavelength of an electron moving at 3.00% of the speed of light?
A: By using de-broglie's theoryλ=hpwhere p=mv∴λ=hmv Equation 1given, v is 3% of c=3×3 x 108 m/s.10...
Q: An electric dipole consists of charges +2e and -2e separated by 1.1 nm. It is in an electric field o...
A: A dipole is a combination of two charges separated by small distance. When it is placed in an electr...
Step by step
Solved in 2 steps