¿a qué altura debemos elevar un cuerpo de 10kg para que tenga una energía potencial que sea igual a la energía cinética que tiene otro cuerpo de 5kg moviéndose a una velocidad de 10m/s?

If y gets smaller as x gets bigger and y have an relationship?

Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:

Which of the following is a measure of the amount of light a star directly emits?               a.  luminosity    b.  intensity    c.  wavelength    d.  brightness