Convert .24 l to KL

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Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.

How do you tell if someone actually cares about you? and just say they do?

An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.