Una rueda desde reposo y rot con aceleración angular de 12.0rad/s en 3.00s. Encuentre la magnitud de la aceleración angular de la rueda y b) el ángulo en radianes que gira en este tiempo

If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s

70 give a real life example showing how sensory neurons work with the motor neurons

Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums