- #1
markosheehan
- 136
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ship A is traveling at 30 km hr^-1 in a direction 60 degrees E of N. Ship B is 20 km east of ship A traveling at a constant speed. find the minimum speed of ship B to intercept to intercept ship A
i know there distance in the j direction must be the same but when i let 30cos60=xsiny it does not help me.
i know there distance in the j direction must be the same but when i let 30cos60=xsiny it does not help me.