#vinaysirpw #vinaysirpwdpp02q9
A man walks on a straight road from his home to a
marked 2.5 km away with a speed of 5 km/h.
Finding the market closed, he instantly turns and
walks back home with a speed of 7.5 km/h. The
average speed of the over the interval of time 0 to
40 min. is equal tovinay sir
vinay sir pw
#vinaysirpw
#vkspw
VINAY SIR OP SHAYARI #vidyapeeth #kota #viral #pw #pw_motivation #pwians