Determine maximum height will the rock reach

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1. two cars are travelling with constant speed,one due south at 55k/h an another ond due west at 60 km/h.what is relative speed of one car with respect to another.

2. A rock is thrown straight upward.it leaves the throwers hand at a height 1.5m above the surface of the earht with a speed 1.5m/s. what maximum height will the rock reach?neglect air resistance.

Reference no: EM13342356

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