Una moto está detenida en un semáforo. Cuando se pone en verde el motorista acelera durante 45 segundos a razón de 0.2 m/s2. ¿Qué velocidad alcanza la moto y que distancia recorre en dicho tiempo?

a sonic boom is a loud boom that breaks the sound barrier

explanation:

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft