Si ambas personas realizan MRU, calcula el tiempo de alcance. Tener en cuenta que al inicio están separados 300 m, además quien está delante lo hace con 54 km/h y el otro va con 72 km/h. Ojo pasar los datos al sistema internacional, obvio​

Abucket full of water weights 4 kg and water well is 10m deep. a girl draws water from the well. it takes the girl 3 minutes to draw a bucket full of water from the well. what is the power of the girl?

Explain why electric current cannot exist if a current doesn't have a voltage source.

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?