How far from sir georges starting point will knights collide

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In a historical movie, two knights on horseback start offvat rest 85m then start riding towards each other. Sir George's acceleration has a magnitude of 0.21 m/s^2 while sir Alfred has a magnitude of 0.3 m/s^2. How far from sir Georges starting point will the knights collide?

Reference no: EM13526109

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