2.18* Figure P.2.18 represents the profile (t = 0) of a transverse wave on a string traveling in the positive x-direction at a speed of 20.0 m/s. (a) Determine its wavelength. (b) What is the frequency of the wave? (c) Write down the wavefunction for the disturbance. (d) Notice that as the wave passes any fixed point on the x-axis the string at that location oscillates in time. Draw a graph of the versus t showing how a point on the rope at x = 0 oscillates. Figure P.2.18 (x, Os) (m) 0.020 AA 2.0 4.0 6.0 0.010 -0.010-

Q: sallowing Find Ghe electric dipole moment , P, for the foll choryes ?

A: Every positive-negative charge pair constitutes an electric dipole with the dipole moments pointing…

Q: 6.10* A thick glass lens of index 1.50 has radii of +23 cm and +20 cm, so that both vertices are to…

A:

Q: Quest Many problems in Physics use subscripts to identify quantities. For example, many of the…

A:

Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2.) A frictionless ramp is tilted at an angle of 37°. A 4.2kg box is released from rest at the top…

A:

Q: Cell membranes contain channels that allow ions to cross the phospholipid bilayer. Suppose that a…

A:

Q: Problem 3 A satellite is orbiting Earth 5000km above the surface The radius of the Earth Is 6.378 10…

A: We have a satellite which is at a height h=5000 km above the surface of the earth which has a radius…

Q: A concave mirror (f= +12.5 cm) creates a virtual image of an 5.3 cm tall object. If di is -18.3 cm,…

A: Using the mirror formula and sign convention,we can calculate the magnification as follows

Q: A ski starts from rest and slides down a 28° incline 55 m long. • Part A If the coefficient of…

A: Given data: Angle of inclination, θ=280 Distance covered, d=55 m Coefficient of friction, μ=0.090

Q: Calculate the speed at the edge of a disc of radius 7 cm that rotates at the rate of 5 rev/s. Answer…

A: radius of disc (r) = 7 cm= 0.07 m angular speed (ω) = 5 rev/s=5×2π rad/s= 31.4 rad/s

Q: Times New. 2. 4. 5. 6. Problem 4: Two cars are in a 500 meter race. Car 1 has an acceleration of 3…

A: For car 1 Max. Velocity = 54 m/s u = 0     ,     a = 3 m/s2 Time to gain maximum velocity (t1)  v =…

Q: eded help with question 2 that was submitted not question 1.

A: Solution: 2. (a). The speed of the water leaving the hose is givenby the following,  v=2gh…

Q: M = -5î + 10ĵ Ñ = -15î – 15ĵ What are the resultant vectors M + Ñ · M – N , and N – M What is the…

A: Note: As per the guidelines, we can only answer three subparts of a single question. Sorry for the…

Q: An asteroid is moving along a straight line. A force acts along the displacement of the asteroid and…

A:

Q: Each second, lo produces 1000 kilograms (a metric ton) of sulfur and sulfur compounds that are…

A: Given- Amount of sulfur and sulfur compound produce by lo = 1000 kg per second 1 year on Earth = 365…

Q: Imagine you are holding a tuning fork of frequency 440 Hz over the top of a tube in water. Adjusting…

A: Given , frequency of tuning fork = 440Hz            length of tube when first loud sound comes ,L=…

Q: A paper-filled capacitor is charged to a potential difference of Vo = 2.4 V. The dielectric constant…

A: Given:-  The paper-filled capacitor is charged to a potential difference Vo = 2.4 V  The Dielectric…

Q: An incident beam of deuterons is brought to bombard a thin beryllium target (at rest) 2H + °Be -1°B…

A: The nuclear reaction takes place when two nuclei of atoms bombard to form one or more nuclei. When…

Q: Suppose a large rock is ejected from the volcano with a speed of 20.6 m/s and at an angle 31.1°…

A:

Q: A driver notices that her 1180 kg car slows down from 92 km/h to 68 km/h in about 7.5 s on the level…

A:

Q: Does your data and graphs confirm that resistance is inversely related to the wire cross sectional…

A:

Q: a) the current in each resistor shown in the figure abo

A: Using krichhoff law

Q: A block with mass 0.400 kg is on a horizontal frictionless surface and is attached to a horizontal…

A: Given  Mass of block m=0.4kg Spring constant k=200N/m  speed at x=0.160m is v=3m/s

Q: For a single, isolated point charge carrying a charge of q = 5.22 × 10-¹¹ C, one equipotential…

A: This is a problem regarding the potential arising from the presence of a charge: From the Coulomb's…

Q: You have a parallel-plate 6.97 x 10-6 F capacitor that is charged to 0.00859 C. While the capacitor…

A: initial capacitance = 6.97×10-6 F charge (Q) = 0.00859 C New capacitance = 2.17×10-6 F

Q: 2.23 The crane wheel applies a 14,000-lb force to the rain as shown. Find the vertical and…

A: Given: Force applied, F=14000 lb

Q: What is the relative uncertainty in R-2? 3*10^(-3) Submit Answer You have entered that answer before…

A:

Q: A simple pendulum oscillates with frequency f. Part A What is its frequency if the entire pendulum…

A:

Q: 5. The drawing below shows a moving object that has been photographed at equal 1 time intervals. The…

A: In the figure, the dots represent the position of the object at each second. The object starts from…

Q: 8.) A 500 g copper rod is at a temperature of 7 °C. It is heated using 2.5 x 10 J of energy. What is…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: Suppose you measured an RC decay circuit and t1/2 happened to be 2.00 ms. If the resistance of R is…

A: The time is taken by an RC circuit to fall the initial charge of the capacitance by half is called…

Q: A resistor dissipates 1.75 W when the rms voltage of the emf is 10.5 V.

A:

Equation of Waves

Wave is an oscillation or disturbance traveling in a medium. It performs the transportation of energy but does not carry any matter. This motion of waves will transport fuel in a medium without permanent transfer of mass (particle).