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If a student walks 10 m in 2 s what is her average speed?
To calculate average speed, divide the total distance by the total time taken. In this case, the student walks 10 meters in 2 seconds. Therefore, the average speed is 10 m / 2 s = 5 m/s.
What is the average speed of a car travelling 120km in 1 and half hours?
To calculate average speed, you divide the total distance traveled by the total time taken. In this case, the car traveled 120km in 1.5 hours. Therefore, the average speed of the car would be 120km / 1.5 hours = 80 km/h.
120 kilometers in 3 hrs what is its average speed?
To calculate average speed, you would divide the total distance traveled by the total time taken. In this case, the total distance is 120 kilometers and the total time is 3 hours. Therefore, the average speed would be 120 km / 3 hrs = 40 km/hr.
What is the average speed of a 100 meters in 55 seconds?
To calculate average speed, you would use the formula: average speed = total distance / total time. In this case, the total distance is 100 meters and the total time is 55 seconds. Therefore, the average speed would be 100 meters / 55 seconds = 1.82 meters per second.
What is a runners average speed if he runs 100 meters in 15 seconds?
To calculate the runner's average speed, you would use the formula: speed = distance ÷ time. In this case, the distance is 100 meters and the time is 15 seconds. Therefore, the average speed of the runner would be 100 meters ÷ 15 seconds = 6.67 meters per second.
