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What is the average speed if you walk for 120 seconds at 1ms then run for 120 seconds at 6ms?
Wiki User
∙ 15y ago
To find the average speed you must know the total distance traveled and the total elapsed. The distance traveled in each interval is simply the speed multiplied by the time (v x t). Thus, in the first interval you travel 120 x 1 = 120 meters, in the second interval 120 x 6 = 720 meters; therefore, the total distance traveled is 840 meters. The total time elapsed is 120 + 120 = 240 seconds. An average speed is simply the total distance traveled divided by the total time elapsed thus in this case it is 720 m / 240 s = 3 m/s.
Wiki User
∙ 15y ago
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The average speed is 120 miles per hour.
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What is the average speed of a car that travels 120 kilometers in two hours?
speed = distance over time speed = 120/2 = 60 km/hr
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It is: 120/5 = 24 mph
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What is the speed of a car traveling 420 miles in 3 hours and 30 seconds?
The average speed is 120 miles per hour.
What is was the average rate of yards gained from 90 seconds to 120 seconds?
You haven't mentioned distances or speed or acceleration, so this cannot be answered.
How many seconds will it take for a satellite to travel 450 kilometers at a rate of 120 meters per second?
450 km = 450000 metres Time = Distance/Speed = 450000/120 seconds = 3750 seconds.
What is the average speed of a car that travels 120 kilometers in two hours?
speed = distance over time speed = 120/2 = 60 km/hr
A bus travel 120 km in 2 hourswhat is its average speed?
Velocity (or speed) = Distance ÷ Time In this example, speed = 120/2 = 60 kph
What is your average speed if you drive 120 km in 2 hours?
To find the average speed, divide the distance travelled by the time. By this procedure, the average speed is 60 km/h.
How long is 120 seconds?
120 seconds = 2 minutes 120 seconds = 0.03 hour
What is the average speed of a bicycle if it travels 120 miles in 5 hours?
It is: 120/5 = 24 mph
What is the average maximum speed of a gas powered car?
120 m.p.h.
How many seconds are in 120 minutes?
1 minute = 60 seconds → 120 minutes = 120 × 60 seconds = 7200 seconds
What is the average speed of the object if it's moves in the distance of 10 meters per 5 second?
10 metres in 5 seconds is a speed of 2 metres/second, or 120 metres/minute = 7200 metres/hour or 7.2 kilometres/hour.
How many seconds in 2 mins?
120 seconds.
