What is the function describing the standing wave

Assignment Help Physics

Reference no: EM13254281

A standing wave on a 1.70 m long horizontal string displays three loops when the string vibrates at 125 Hz. The maximum swing of the string (top to bottom) at the center of each loop is 12.0 cm.

(a) What is the function describing the standing wave?

(b) What are the functions describing the two equal-amplitude waves traveling in opposite directions that make up the standing wave?

Reference no: EM13254281

Questions Cloud

Design an interface for the geared dc motor : An alarm is powered by 120 VAC, and the on/off state of the alarm is controlled by an EM relay. Design the interface between a computer output port and the EM relay. The dropout voltage is 3.5 V, and the coil current needs at least 100 mA.

What is the peak voltage across the capacitor : Consider the RLC series circuit with a 544 ? resistor, a 773 mH inductor (with negligible resistance) and a 810 nF capacitor in series, What is the peak voltage across the capacitor at this frequency

Create a linear programming model for this problem : a company produces two products that are processed on two assembly lines. assembly line 1 has 100 available hours and assembly line 2 has 42 available hours.

How many moles of oxygen molecules would required to react : How many moles of oxygen molecules would be needed to react with 111.2 grams of iron? How many grams of rust would result from this reaction

What is the function describing the standing wave : A standing wave on a 1.70 m long horizontal string displays three loops when the string vibrates at 125 Hz. What is the function describing the standing wave

Find electric field intensity at the given point : Find the electric potential at point (0,0,z) resulting from a surface charge density ps existing on the z=0 plane from p = a to p = b. Assume V = 0 at an infinite point distance from the origin.

Important activity in conducting a negotiation : You are the project manager on an upcoming project. You and the contract administrator are preparing for contract negotiations with two potential sellers. Why is determining who has authority an important activity in conducting a negotiation?

What are some sources of risk in a systems analysis : What are some sources of risk in a systems analysis and design project, and how does a project manager cope with risk during the stages of project management?

Identify the macro sovereign risks : Identify the macro sovereign risks and problems and their potential effect on QN's competitive advantage (in fact QN has not established what its competitive advantage really is, though it has been very successful in the UK and the euro area).

User Account

All Pages