Question

1. A runner increases his velocity from 6 m/s to 10 m/s in a 2 second time interval. What was his average acceleration during this time? 2. Which calculation involving temporospatial parameters can be used to determine gait speed? a.) stride length multiplied by stride rate b.) stride length divided by stride rate c.) step length multiplied by stride rate d.) stride rate divided by step length 3. You are given some motion capture data without knowledge of the sampling frequency. Each frame of time is incremented by 0.004 seconds. What is the sampling frequency? a.) 400 Hz b.) 200 Hz c.) 60 Hz d.) 250 Hz

          1. A runner increases his velocity from 6 m/s to 10 m/s in a 2 second time interval. What was his average acceleration during this time?

2. Which calculation involving temporospatial parameters can be used to determine gait speed?
a.) stride length multiplied by stride rate
b.) stride length divided by stride rate
c.) step length multiplied by stride rate
d.) stride rate divided by step length

3. You are given some motion capture data without knowledge of the sampling frequency. Each frame of time is incremented by 0.004 seconds. What is the sampling frequency?
a.) 400 Hz
b.) 200 Hz
c.) 60 Hz
d.) 250 Hz

1. A runner increases his velocity from 6 m/s to 10 m/s in a 2 second time interval. What was his average acceleration during this time?

2. Which calculation involving temporospatial parameters can be used to determine gait speed?
a.) stride length multiplied by stride rate
b.) stride length divided by stride rate
c.) step length multiplied by stride rate
d.) stride rate divided by step length

3. You are given some motion capture data without knowledge of the sampling frequency. Each frame of time is incremented by 0.004 seconds. What is the sampling frequency?
a.) 400 Hz
b.) 200 Hz
c.) 60 Hz
d.) 250 Hz

Added by Jennifer M.

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