EL SIGUENTE PROBLEMA FAVOR DE RESPONDERLO CON SU FORMULA DESAROLLO Y RESULTADO ¿Que peso tendrá una persona en la luna, si en la Tierra pesa 55 kilogramos?
El valor de la gravedad es de 1.63m/s2.
muchísimas gracias a los que lo respondan favor de hacer caso a las instrucciones ​

Which of the statements about waves is true? a. in longitudinal waves, particles move perpendicular to the direction the wave is traveling.b. both transverse and longitudinal waves can travel through water c. electromagnetic waves are a type of longitudinal waves.d. in a transverse wave, particles move parallel to the direction the wave is traveling.

Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)

Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories