17. A train 280 m long is running at a uniform speed of 63 kmph. Find the time taken it to
cross a bridge 210 m long.
a. 8 sec. b. 28 sec.
C. 16 sec.
d. 20 sec.
please give me explanation of so definitely I will Mark u has a brain list
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Answer:
the answer is a.8 second
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