Saturday, March 28, 2009

Physics Qn

A road sign is erected at the entrance of a hospital.

(Circle with a 25 inside) you know la...speed limit of 25km/hr


This means that cars cannot travel more than: A. 25km in 1 hour B. 7m in 1s C. 70cm in 0.1s D. 7cm in 0.01s

What do you think is the answer?

1 comment:

wanjun said...

is this a trick qn? haha all four options appear correct... i hope i get this right... my mind is dead after studying my macroeconomics III module! can't wait for the exam to be over!