answersLogoWhite

0

  • Convert all the observations into seconds.
  • Find their average.
  • Divide the answer by 60 into a mixed fraction.

Then, integer part of mixed fraction = minutes.

Fractional part = seconds.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Michiko walked a distance of 1.60 km in 30 min. find her average speed in ms?

To find Michiko's average speed in meters per second (m/s), first convert the distance from kilometers to meters: 1.60 km = 1600 meters. Next, convert the time from minutes to seconds: 30 minutes = 1800 seconds. The average speed is then calculated using the formula: speed = distance/time, which gives 1600 meters / 1800 seconds = 0.89 m/s.


A jogger runs at an average speed of 5 m/s for 3 minutes, then finishes with an average speed of 4 m/s for 2 minutes What is his average speed in m/s for the run?

4.60


Will class speed skaters can skate 3000 m course in about four minutes what is your average speed for this course?

To find the average speed for a 3000 m course completed in about four minutes, you can use the formula for speed, which is distance divided by time. The distance is 3000 meters and the time is 4 minutes, or 240 seconds. Thus, the average speed is 3000 m / 240 s, which equals 12.5 m/s. Therefore, the average speed of the class speed skaters for the 3000 m course is approximately 12.5 meters per second.


Find the average speed of a person who swims 105 m in 70 s?

1.5 meters/second


How many s's to one second?

"s" is just an abbreviation for "second", as in 5m 30s (5 minutes, 30 seconds).


What is the average speed for 3000-m course in about 4 minutes.?

To calculate the average speed, divide the total distance by the total time. For a 3000-meter course completed in 4 minutes (which is 240 seconds), the average speed is 3000 meters / 240 seconds = 12.5 meters per second. Therefore, the average speed for the course is 12.5 m/s.


A jogger runs in a straight line with an average speed of 5 m s for 4 minutes then finishes with an average speed of 4m s for 3 minutes What is his total displacement?

To find the total displacement, we need to calculate the total distance covered in each segment. In the first segment, d1 = 5 m/s * 4 min = 120 m. In the second segment, d2 = 4 m/s * 3 min = 60 m. Thus, the total displacement is the sum of the two distances: 120 m + 60 m = 180 m.


The runner ran 1500 meters in 5 minutes and 22 seconds what was his speed in minutes and seconds?

First lets know the formula of average speed: average speed= distance/time taken here the distance: 1500 m and time taken: 4 minutes (the metre unit always should be with second unit) So lets convert 4 mins into sec: 4*60= 240sec average speed: 1500/240 = 25/4 = 6.25m/s


A distance of 8550 meters in 6 minutes and 35 seconds find the average speed in meters per second?

first you have to convert the 6 mins to seconds 60 x 6 = 360 + 35 = 395 sooo 8550/395 = 21.65 m/s


What is the approximate total distance traveled by an earthquake P-waves in its first 9 minutes?

An average S or P wave travels through the crust at approximatively 7 km / second, so approximatively 3780 km in 9 minutes [Or 540 seconds]


How much second in minutes?

There are 60 seconds in one minute.


A jogger runs in a straight line with an average speed of 5 ms for 4 minutes then finishes with an average speed of 4 ms for 3 minutes. what is his total displacement?

The total displacement of the jogger can be found by adding up the individual displacements from each segment. The displacement for the first segment is (5 m/s) * (4 minutes) = 20 meters. The displacement for the second segment is (4 m/s) * (3 minutes) = 12 meters. Therefore, the total displacement is 20 meters + 12 meters = 32 meters.