Knots is a speed term meaning ______?

Knots is a speed term meaning ______?

• A. Nautical miles per hour
• B. Miles per hour
• C. Kilometers per hour
• D. Nautical miles per minute

Answer: (A)

Knots measure speed as nautical miles per hour. One knot is defined as traveling one nautical mile in one hour. A nautical mile is 1,852 meters (about 1.1508 statute miles), which is why this unit is used in ships and aircraft for consistency over long distances at sea or in the air. So a speed of 20 knots means 20 nautical miles in one hour. Miles per hour is a land-based unit (mph), kilometers per hour is the metric unit (km/h), and nautical miles per minute would be an unusual, nonstandard rate.

Knots measure speed as nautical miles per hour. One knot is defined as traveling one nautical mile in one hour. A nautical mile is 1,852 meters (about 1.1508 statute miles), which is why this unit is used in ships and aircraft for consistency over long distances at sea or in the air. So a speed of 20 knots means 20 nautical miles in one hour.

Miles per hour is a land-based unit (mph), kilometers per hour is the metric unit (km/h), and nautical miles per minute would be an unusual, nonstandard rate.