A train 240 m long is running at a speed of 60 km/hr. In what time will it pass a bridge 240 m long?  Pick one
A) 28.8 sec B) 20.33 sec C) 60 sec D) 48 sec E) 49 sec
total length= 240+240= 
<gadget id="calculator">240+240</gadget>
<output>480</output>
480   speed=60 km/h=(60*5)/18= 50/3 m/s   time=(480*3)/50= 
<gadget id="calculator">(480*3)/50</gadget>
<output>144/5 = around 28.8</output>
28.8 sec.   28.8 secNSWER:28.8 sec
<result>A</result>
A train 240 m long is running at a speed of 60 km/hr. In what time will it pass a bridge 240 m long?