A high-speed train in Japan travels a distance of

300. kilometers in 3.60 * 10^3 seconds. What is

the average speed of this train?

(1) 1.20 * 10^-2 m/s (3) 12.0 m/s

(2) 8.33 * 10^-2 m/s (4) 83.3 m/s

Question

Physics

Ariel Clements

6 September, 21:45

A high-speed train in Japan travels a distance of

300. kilometers in 3.60 * 10^3 seconds. What is

the average speed of this train?

(1) 1.20 * 10^-2 m/s (3) 12.0 m/s

(2) 8.33 * 10^-2 m/s (4) 83.3 m/s

+2

Answers (1)

Know the Answer?

Lutz · Answer 1

Distance traveled = 300 km

Time of travel = 3.6 x 10³ s

Average speed = distance/time

= (300 x 10³ m) / (3.6 x 10³ s)

= 83.3 m/s

Answer: (4) 83.3 m/s

A high-speed train in Japan travels a distance of300. kilometers in 3.60 * 10^3 seconds. What isthe average speed of this train?(1) 1.20 * 10^-2 m/s (3) 12.0 m/s(2) 8.33 * 10^-2 m/s (4) 83.3 m/s

A high-speed train in Japan travels a distance of

300. kilometers in 3.60 * 10^3 seconds. What is

the average speed of this train?

(1) 1.20 * 10^-2 m/s (3) 12.0 m/s

(2) 8.33 * 10^-2 m/s (4) 83.3 m/s