Question

B. A train 800-meter-long is running with a speed
of 78 km/h. It crosses tunnel in 1 minute. What
is the length of tunnel?
(A) 650 m
(B) 555 m
(C) 500 m
(D) 458 m
olution:​

Answer 1

Step-by-step explanation:

B. A train 800-meter-long is running with a speed

of 78 km/h. It crosses tunnel in 1 minute. What

is the length of tunnel?

(A) 650 m

(B) 555 m

(C) 500 m

(D) 458 m

olution:

hii what is your name buddy

458 m is the correct answer