SOLUTION: Suppose a treadmill has an average acceleration of 0.0038 m/s2
How much does its speed change after 4.6
min?
Answer in units of m/s.
PART 2-
If the treadmill’s initia
Question 1145352: Suppose a treadmill has an average acceleration of 0.0038 m/s2
How much does its speed change after 4.6
min?
Answer in units of m/s.
PART 2-
If the treadmill’s initial speed is 2.0 m/s, what
will its final speed be?
Answer in units of m/s. Answer by ikleyn(52777) (Show Source): You can put this solution on YOUR website! .
speed change = acceleration * time = 0.0038*4.6*60 .
The factor 60 represents 60 seconds in one minute.
PART 2
Final speed = Initial speed + acceleration * time = 2.0 + 0.0038 * 4.6 * 60 m/s.
Use your calculator.