Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 57
The time taken by a train 160 m long, running at 72 km/hr, in crossing an electric pole is
Solution
Speed of train = 72 km/hr
= $$(72 \times \frac{5}{18})$$ m/s = $$20$$ m/s
Length of train = 160 m
Using, time = distance/speed
=> Time taken = $$\frac{160}{20}=8$$ sec
=> Ans - (A)
Create a FREE account and get:
- Free SSC Study Material - 18000 Questions
- 230+ SSC previous papers with solutions PDF
- 100+ SSC Online Tests for Free
