The path traveled by a roller coaster is modeled by the equation `y=27sin13x+30` where y is measured in meters. What is the number of meters in the maximum altitude of the roller coaster?

A travelling sound wave is described by the equation y = 2sin(4t - 5x) where y is measured in centimeter. t in seconds and x in meters. (a) Find the ratio of amplitude and wavelength of wave. (b) Find the ratio of maximum velocity of particular to wave velocity.

A travelling sound wave is described by the equation y = 2sin(4t - 5x) where y is measured in centimeter. t in seconds and x in meters. (a) Find the ratio of amplitude and wavelength of wave. (b) Find the ratio of maximum velocity of particular to wave velocity.

A tanserve wave is repsemted by the equation y=2sin(30t-40x) and the measerments of distances are in meters, then the velocity of propagation is

A transverse wave is represented by the equation y=2sin(30t-40x) and the measurements of distances are in meters then the velocity of propagation is

The linear density of a vibrating string is 1.3 xx 10^(-4) kg//m A transverse wave is propagating on the string and is described by the equation y= 0.021 sin (x + 30 t) where x and y are measured in meter and t t in second the tension in the string is :-

The linear density of a vibrating string is 1.3 xx 10^(-4) kg//m A transverse wave is propagating on the string and is described by the equation y= 0.021 sin (x + 30 t) where x and y are measured in meter and t t in second the tension in the string is :-

The linear density of a vibrating string is 1.3 xx 10^(-4) kg//m A transverse wave is propagating on the string and is described by the equation y= 0.021 sin (x + 30 t) where x and y are measured in meter and t t in second the tension in the string is :-

A wave is represented by the equation y = A sin(10pix + 15pit + (pi)/(3)) where x is in meter and t is in seconds. The expression represents :

A wave is represented by the equation y = A sin(10pix + 15pit + (pi)/(3)) where x is in meter and t is in seconds. The expression represents :

A particle executes S.H.M. given by the equation y = 0.45 sin 2t where y is in meter and t is in second. What is the speed of the particle when its displacement is 7.5 cm?