Question

10. A man walking at a speed of 5 km/hr
crosses a bridge in 15 minutes. The
length of the bridge (in meters) is
O 600
O 750
O 1000
O 1250​

Answer 1

Answer:

1250 m

Speed of the man = 5 km/hr

= 5\times \frac{1000}{60}m/min = \frac{250}{3}m/min

Time taken to cross the bridge = 15 minutes

Length of the bridge = Speed \times Time

= \frac{250}{3}\times 15m = 1250m

Hence option [D] is the right answer.

Answer 2

Answer:

1000 meter is the answer

Step-by-step explanation:

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