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1. A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?
- A. 78.4
- B. 78.4
- C. 78.4
- D. 78.4
Answer: Option B
Explanation:
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1. A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?
Answer: Option B
Explanation:
Post your comments here: