A) 2 pm on Monday
B) 2 pm on Tuesday
C) 3 pm on Wednesday
D) 1 pm on Thursday
Correct Answer: B
Solution :
Gain=2 min + 4 min 48 s = 6 min 48 s = 408 s Hours \[=(7\times 24+2)=170\] Clock gains \[=\frac{408}{170}=2.4\,\,s/h\] It will gain 2 min = 120 s in\[\frac{120}{2.4}\,\,h=50\,\,h\] Correct time 2 pm on Tuesday.You need to login to perform this action.
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