A 5.0 kg is a mass of block on the top of nonfrictionless incline plane (juis Jflo ahw) as in figure below moves in a constant velocity , Find the coefficient of friction (u) Joleo 27 5.0 kg 60° Select one: а. 0.41 b. 0.72 C. 0.65 d. 0. 57
Q: An ideal toroidal solenoid has innerradius r1 = 15.0 cm and outer radius r2 = 18.0 cm. The solenoid ...
A: Toroidal solenoid: The toroidal solenoid is formed by bending a straight solenoid. As shown in the f...
Q: An electron is confined within a region of width 5.000 * 10^-11 m (roughly the Bohr radius). (a) Est...
A: Here the electron is confined in a region of uncertainty given by ∆x ∆x ∆p ≥h4π(Heisenberg Uncertain...
Q: The focal length of a simple lens depends on the color (wavelength) of light passing through it. Why...
A: Introduction: For a double concave lens where the rays diverge, the principal focal length is the di...
Q: A student claims that she can start a fire on a sunny day using just the sun’s rays and a concave mi...
A: Concave and convex mirrors, both are spherical reflecting surfaces. In a concave mirror, the reflect...
Q: * Use the following color codes: for R1 R 1 = A (Brown) B(Black) C (Brown) D(Gold) for R2 R 2 =...
A: Resistance for R1, Brown=1 Black=0 Brown=1 Gold=±5% write '1 'and '0', then follow these two numbers...
Q: What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.05 N/cm2 greate...
A: Given: The pressure in inside is 0.05 N/cm2 greater than outside. Surface tension is 0.075 N/m
Q: Although the speed does different, the particle is accelerating because .the velocity changes in dir...
A: We look into the definition of acceleration to look into the workings of the situation.
Q: A fuse is a device designed to break a circuit, usually by melting when the current exceeds a certai...
A: Given that,A fuse is a device designed to break a circuit, usually by melting when the current excee...
Q: Since Vi=30 pV, Re=0.68 kn, B1=103 and B2=110, find the output voltage (Vo) of the given circuit (ro...
A: First we do the DC analysis of the circuit,
Q: Show all working explaining detailly each step Answer should be typewritten using a computer keyboar...
A: The eye is remarkable in how it forms images and in the richness of detail and color it can detect...
Q: A uniform film of TiO2 , 1036 nm thick and having index of refraction 2.62, is spread uniformly over...
A: Given, nf=nTiO2=2.62λa=520nm=520×10-9mng=1.52ti=1036nm=1036×10-9m The first ray experience a phase c...
Q: A uniform ladder whose length is 4.5 m and whose weight is 490 N leans against a frictionless vertic...
A:
Q: 1. What do the flows and obstacles in rows 1 of the three tables suggest has happened to the ‘pressu...
A: !) The flows and obstacles basically refer to the presence of resistances, capacitances or appliance...
Q: 1) An object is 25cm from a concave mirror of 5 cm focal length. The object is 3.6 cm high. A) Deter...
A:
Q: Show all working explaining detailly each step Answer should be typewritten using a computer keyboar...
A: Given particle moves on a curve
Q: Two flat mirrors make an angle of 90.0° with each other, as diagrammed below. An incoming ray makes ...
A:
Q: Q4) Yousif pushes toward the right on a box with a force of magnitude 31.0 N. Sarah applies an 11.0 ...
A: force on box at right direction FX = 31 N AT left F-X = 11 N kinetic friction FK = 4.5 N Magnitude ...
Q: During it's flight, the particle's bläi 5 horizontal acceleration is zero and its vertical accelerat...
A: To answer: During it's flight, the particle's horizontal acceleration is zero and its vertical accel...
Q: an electron is projected with an initial speed vo=2.00*10^6 m/s into the uniform field between betwe...
A:
Q: The RLC circuit below is turned on att = 0 such that Vin 10t, for 0 < t < 6. %3D 30 2 2 H Vin + I .0...
A:
Q: Problem 3.30 Derive the transformation from the position-space wave function to the “energy-space” w...
A: In terms of states of eigen states, the identity operator is denoted as, ∑nEn><En=I The operat...
Q: In deriving the force on one of the long, current-carrying conductors, why did we use the magnetic f...
A: To answer: In deriving the force on one of the long, current-carrying conductors, why did we use the...
Q: A beam of light strikes a sheet of glass at an angle of 57.0 with the normal in air. You observe th...
A: Given data θ1=57°θ2=38.1°n1=1
Q: Three-point charges are arranged as shown below. (a) Determine the vector electric field that the 6....
A: Here we look into the vector formulation of Coulomb's law to calculate the net electric field due to...
Q: A mass of 1.64 Kg is connected to a spring of spring constant 9.02 N/m. An oscillation is started by...
A:
Q: A straight horizontal copper rod carries a current of 50.0 A from westto east in a region between th...
A: current I = 50 A magnitude field B = 1.20 T Angle = 45 degree length of rod l = 1 m find force
Q: bläi 5 The x component of vector A is -30 m and the y component is -19 m. (a) What is the magnitude ...
A: To answer: (a) The magnitude of A (b) The angle between A and the positive direction of x.
Q: Please fill in the blanks. A newly discovered light positively charged particle has a mass of m and ...
A: Given, KEif+KE2f+PENewtonianf+Uelasticf+Uelectricf=KE1i+KE2i+PENewtoniani+Uelastici+Uelectriciheavy ...
Q: Phosphorus-32 is a beta emitter with a decay constant of 3,6x107 s'. For a particular application, t...
A:
Q: Define an equilibrium constant for gas-phase reaction.
A: Given: An explanation of an equilibrium constant of gas phase reaction is given as,
Q: Q1)Complete the radioactive decay equations: a)89AC225 87 Fr221 + b)26FE56 27 Co56 + C)28N163 29 Cu....
A: Conservation Laws in Radioactive decays The most important conservation laws in radioactive decays a...
Q: sinusoidal electromagnetic wave emitted by a mobilephone has a wavelength of 35.4 cm and an electric...
A: Given that,Wavelength=35.4 cm=0.354 metresSpeed of electromagnetic wave=3×108 m/sWe know that,Speed=...
Q: + 2e, mass m = 6.68 x 10-27 kg) traveling with constant kinetic energy 18 MeV carries a current of 0...
A:
Q: Identify the location in the H-R diagram of the phases of stellar evolution. (For each statement sel...
A: (1) Introduction: HR diagram is one of the most important tools in the study of stellar evolution. ...
Q: 11) A thick spherical shell of nonconducting material has a uniform charge distribution totaling 6 µ...
A:
Q: For problem below, make use of the equation of motion of a vertically projected object: s=-1/2gt^2+v...
A: As the question contains many sub-parts, we will answer the first 3 as per our policy. Kindly resubm...
Q: Show all working explaining detailly each step. Answer b(i) & (ii) Answer should be typewritten ...
A: Renewable energy Non-renewable energy 1. Renewable energy are unlimited 1. Non-renewable ener...
Q: In general, suppose the pathogen is at location (x, y). Using a scalar projection, determine the spe...
A: According to scalar projection the projection of one vector along other is given by, cos(Θ)=A→·B→A→B...
Q: 8) A ring placed along y2 + z² = 4, x = 0 carries a uniform charge of 5 µC /m. Find the electric flu...
A: To find: The Electric flux density D→ at P(3,0,0)
Q: 1. The dynamic means the study of the motion of particles and bodies without taking into account the...
A: true true false true true false true false true true false true
Q: A conical pendulum is a weight or bob fixed on the end of a string suspended from a point. It moves ...
A: Solution: As per the given data, First, let us calculate the centripetal acceleration: It is g...
Q: A particle is fired downwards into a medium with an initial speed of 48 m/s. If it experiences a dec...
A:
Q: Inside a spaceship flying past the earth at three-fourths the speed of light, a pendulum is swinging...
A: As we know that,The formula for time dialation can be given as : ...
Q: Q1/Fill the blank with correct choice 1- when the wight of body= 686N, the mass= a-70N b-76kg c-60kg...
A: Given: The weight of the body is W = 686 N The acceleration due to gravity is g = 9.8 m/s2
Q: What are the electron-domain and molecular geometries ofa molecule that has the following electron d...
A: Given: To define the electron domain and molecular geometries of a molecule is given as,
Q: answer only 4
A: solution of Question 4.Given frequency n = 3 x 1022 Hzh = 6.62 x 10-34 joule secondm0 = 9.11 x 10-...
Q: average speed dependent of direction True False O
A: To answer: True/False The average speed is dependent on the direction.
Q: A 3.20-mm-tall object is 20.0 cm from the vertex of a spherical mirror. The mirror forms an image 60...
A: Given, ho=3.20 mmu=-20.0 cmv=-60 cm for real v=60 cm for virtual
Q: A straight, vertical wire carries a current of 2.60 A downwardin a region between the poles of a lar...
A: Given:- The magnetic force F = ILB sin ϕ Here, I = current L = length B...
Q: Please answer this....Make the answer more explanatory
A: Since your question has multiple sub-parts, we will solve the first three sub-parts for you. If you...
Step by step
Solved in 2 steps with 3 images
