0.1 mm per sec.
Wiki User
∙ 6y agoAcceleration is the rate of change in velocity (speed) Thus if your speed is constant (50 miles per hour) your acceleration is zero
The speed of sound at sea level is 10,208.7 meters per 30 seconds.
30 of them
what is the speed of a rocket that travels 9000 meters in 12.12 seconds
-- Your speed after 30 seconds will be 30 meters per second.-- Since your acceleration is constant, your average speed during the 30 secondsis the average of your initial and final speed . . . 15 meters per second.-- The distance you cover is your average speed for 30 seconds = 15 x 30 = 450 meters.
Speed =distance/time i.e. the speed of bike is 30/5 = 6m/s
The airplane's final velocity will be its initial velocity plus its acceleration multiplied by time. Initial velocity is 0, so the final velocity will be (20 mph/s)(30 s) = 600 mph.
Speed = 30 mpsTime = 20sDistance = speed * timeDistance = 30 * 20 = 600 meters.
30 seconds.
10
30 seconds.
No, earth cannot have 30 seconds in a minute. Unless it started rotating at twice the speed (making a day half as long).