Approximate value of ! 1500 is 10 to the power: 1. 433 2. 4516 3. 4113 4. 3911
Q: 48. A particle of m moves along x axis under the action of a foce J. Its motion is described by the…
A: F=-2kx3f=-dvdx=2kx3v(x)=2k∫dxx3=-kx2 KE=12mv2=12mdxdt2
Q: 1- tind R for P=120W 4 I 4 A? %3D 2- find V for P= 64 w 4 R: 8 ?
A: given Power(P)=120 W Current (I)=4 A formula using P=I2R, R is Resistance…
Q: The Toad foom hay del Alant on Vanies of minimum. maximum Two capacitics have 10000 KW 35006 Kw…
A:
Q: Complete the Hooke's Law Experience Report by making use of the accompanying readings in the table…
A:
Q: (b)Given the shown v-t diagram (1) construct a-t and s-t diagram (1I) Using diagrams, find total…
A: Given: v-t diagram
Q: 4- Two series of sound waves, the length of the first (3.5 m) and the second (3.4 m), overlapped, so…
A: Given information: The wave length of the waves: λ1=3.5 mλ2=3.4 m The beats heard per sec (nb) =…
Q: erimentalist clai ts, a heat engim R, converts 16
A: GivenQ1=300 BtuT1=900 RW=160 BtuT2=540 R
Q: The x and y components of the acceleration of gravity (g) are:
A: Acceleration due to gravity acts directly downward direction
Q: The wave function for a standing wave on a string of linear mass density p = 0.2 kg/m, is given by…
A: Given, yx,t=0.05sin4πxcos60πt
Q: B. What is the power radiated from a nude body 1.75m² in the area
A: Solution:-Given thatBody surface area (A)=1.75 m2Normal body temperature (T)=37°C=37+273=310…
Q: Two strings, A and B, have respective mass densities µA and µB respectively. The linear mass…
A:
Q: At the surface temperature of the sun T = 5800 k, diameter R = 7 * 10^8 m, and at the average…
A:
Q: The block start from rest moving from A in the frictionless path. find: a) The speed at B. b) The…
A: Initial Height H = 4R Initial velocity = 0
Q: 1- Work done by friction (a) increases kinetic energy of body (c) increases potential energy of body…
A:
Q: A block of mass m = 18 kg is suspended by a cable of negligible mass as shown in the figure below.…
A:
Q: need the answer quickly
A: Consider a uniformly charged sphere of radius R having a charged q, The energy of this sphere is…
Q: A projectile is fired with an initial velocity of 400 m/s hits a cliff 2000 meter apart determine…
A: range = V0 cos(60) x t here V0 = 400m/s time of flight is t seconds range = 2000m thus, time (t) =…
Q: Determine the coefficient of linear expansion if the length of metal change from 10- 10.02 m and the…
A: 1. Given Length of metal change = 10 - 10.02 m Temperature = 30 - 80 K
Q: We have an electrical circuit whose different elements are connected to an alternating current…
A: The electric field is a vector quantity that arises from electric charge. It also corresponds to…
Q: 2.21 and 2.22 Drtermite the x and y cmpowits of eacli of the forces shown. 120N 60 Ib 80 N 100N 30…
A: Given, Force vectors in x-y plane.
Q: 2. F = e²i+yj + x²yk, A. y²i2zy2j-e²k B. x²i-2y2j-e²j C. y²i-2z2j-e²k D. z²i2zy2j+e²k E.…
A:
Q: Q1\Given two vectors P=2ax-ay + 3a, and Q = 4ax +3ay + 3a, find 1- a unit vector perpendicular to…
A:
Q: A Ferris wheel with radius 14.0 m is turning about a horizontal axis through its center (the figure…
A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…
Q: An aeroplane is flying horizontally with a velocity of 216 kmh' and at a height of 1960 m. When it…
A:
Q: The kinematic equation of a material point motion has the form x = A + Bt + Ct², where
A: The position of particle is x=A+Bt+Ct^2 =1.7+5.6t+3.1t^2
Q: 8 A particle is moving along a straight line with constant acceleration from a point A to a point B,…
A:
Q: 06 what we mean by conservation of angular momentum for system of particle motion?
A: It is asked conservation of angular momentum for system of particle motion:
Q: A photographer has a camera with a focal length of 75 mm, in front of which an object is moving from…
A: Given, focal length of camera is f=75 mm
Q: Q2) If the volume charge density in space is specified as -20*Epsilon_not*sqrt(y) MC/m^3;where the…
A:
Q: Find the time of 0.5N dynamic force acting on 30 mg of blood of a giving upward with a velocity…
A: Concept: A force is an influence that can alter an object's motion. An object with mass can change…
Q: Which one has a quantum energy and a standard function? And why? An isolated free particle or a…
A: We have to find which has quantized energy and standard wave function a particle on a nano wire or a…
Q: Generalised potential for a system is U (q,4)= (9+ġ)' .corresponding generalised 2 11. force is :…
A: Force on a system is defined as gradient of potential.
Step by step
Solved in 3 steps with 2 images