Find what distance should one speaker be located

Reference no: EM13684958

Two in-phase loudspeakers emit identical 1000 Hertz sound waves along the x-axis.

A) Find what distance should one speaker be located behind the other for the sound to have an amplitude 1.90 times that of each speaker alone?

(cm)

Reference no: EM13684958

Questions Cloud

Find by how much would the temperature of the water : A waterfall is 87 meter high. If 20 percent of the gravitational potential energy of the water went into heating the water, find by how much would the temperature of the water

Compute the change in its internal energy : The temperature of 0.160 mol of an ideal gas is held constant at 72.5°C while its volume is reduced to 25 percent of its initial volume. Compute the change in its internal energy

Find the distance between two second-order bright fringes : Green light with wavelength= 540 nanometer strikes a pair of slits separated by 0.605 millimeter. On a screen 1.46 meter away, find the distance between the two second-order bright fringes

Determine what is the mass of the liquid in the vat : A 1.50 meter diameter vat of liquid is 2.10 meter deep. The pressure at the bottom of the vat is 1.50 atm. Determine what is the mass of the liquid in the vat

Find what distance should one speaker be located : Two in-phase loudspeakers emit identical 1000 Hertz sound waves along the x-axis. Find what distance should one speaker be located behind the other for the sound to have an amplitude 1.90 times that of each speaker alone

Find what the distance between the lenses : The eyepiece of a compound microscope has a focal length of 2.90 centimeter and the objective lens has f = 0.740 centimeter. Find the distance between the lenses when the microscope is adjusted for a relaxed eye

Find the force on this wire : A 520-turn solenoid is 17 centimeter long. The current in it is 38 A. Find the force on this wire assuming the solenoid field points due east

Obtain the angle between the two colors in water : A parallel beam of light containing red (660 nanometer) and violet (410 nanometer) wavelengths goes from crown glass to water, Obtain the angle between the two colors in water

Find what fraction of the space in a tank of hydrogen gas : Find what fraction of the space in a tank of hydrogen gas at 4°C and 1.00 atm is occupied by the hydrogen molecules themselves

User Account

All Pages