Question

4. Express each of the following in m/s.
(a) 65 cm/s
(b) 367 km/h
(c) 1000 cm/min (d) 86 km/min​

Answer 1

Answer:

a) 65 cm/s = 65/100 m/s = 0.65 m/s

b) 367 km/h = 36700/3600 m/s = 367/36 m/s ≈ 10.20 m/s

c) 1000 cm/min = 10/60 m/s ≈ 0.167 m/s

d) 86 km/min = 86000/60 m/s ≈ 1433.33 m/s

Answer 2

Answer:

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