Two locomotives approach each other on parallel tracks. Each has a speed v = 160 km/h...

Question

Question

Two locomotives approach each other on parallel tracks. Each has a speed v = 160 km/h with respect to the ground.

If they are d = 7.5 km initially apart, how long will it be before they reach each other?

science physics

Answer 1

Answer #1

7( - 구.5KM V +レ = 2(160 3.5 km 62343 h 84-3マ5 second

Answer 2

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