The speed of a boat is often given in knots. If a speed of 5 knots were expressed in the SI system of units, the units would be:Select one:a.m/s.b.kg/s.c.s.d.m.
Question
The speed of a boat is often given in knots. If a speed of 5 knots were expressed in the SI system of units, the units would be:Select one:a.m/s.b.kg/s.c.s.d.m.
Solution
The correct answer is a. m/s. The SI unit for speed is meters per second (m/s). A knot is a unit of speed used in aviation and maritime contexts, defined as one nautical mile per hour. This can be converted to the SI unit of speed. Therefore, if a speed of 5 knots were expressed in the SI system of units, the units would be meters per second (m/s).
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