CPO 22: Date: 09/11/2022, Shift 1


Question 1


Two trains - A and B- having the lengths 195 m and 165 m, respectively, are running in the same direction on parallel lines. If the speed of A and B be 77 km/h and 85 km/h, respectively, what will be the time (in seconds) taken by them to cross each other?

दो ट्रेनें - A और B- जिनकी लंबाई क्रमशः 195 m और 165 m है, समानांतर पटरियों पर एक ही दिशा में चल रही हैं। यदि A और B की चाल क्रमशः 77 km/h और 85 km/h है, तो उनके द्वारा एक दूसरे को पार करने में कितना समय (सेकंड में) लिया जाएगा?

Options

A

166

166

B

162

162

C

164

164

D

160

160


Solution:

Correct Answer:

B

162

162


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