¿Que peso tendrá una persona en la luna, si en la tierra pesa 55 kilogramos ? El valor de la gravedad en la luna es de 1.63m/s2

Favor de contestar con la fórmula y los datos ​

Two horses begin at rest. after a few seconds, horse a is traveling with a velocity of 10 m/s west, while horse b is traveling with a velocity of 13 m/s west. which horse had a greater acceleration? a. horse a because its change in velocity was greater than horse b's in the same time. b. horse b because its change in velocity was greater than horse a's in the same time. c. horse b because its change in velocity was the same as horse a's, but it took less time. d. both horses had the same acceleration.