one person Tharak speed with the current is 10 km/hr and the speed of the current is 5 km/hr. Tharak's speed against the current is:	Choose the correct answer.
A) 0 km/hr
B) 1 km/hr
C) 2 km/hr
D) 3 km/hr
E) 4 km/hr
Man's speed with the current = 10 km/hr   =&gt; speed of the man + speed of the current = 10 km/hr   speed of the current is 5 km/hr   Hence, speed of the man = 10-5= 
<gadget id="calculator">10-5</gadget>
<output>5</output>
5 km/hr   man's speed against the current= speed of the man - speed of the current   = 5-5= 
<gadget id="calculator">5-5</gadget>
<output>0</output>
0 km/hr   0 km/hrNSWER:0 km/hr
<result>A</result>
one person Tharak speed with the current is 10 km/hr and the speed of the current is 5 km/hr. Tharak's speed against the current is: