hiii

 

actually my explanation is as follows...

 

since the points 1 and 2 are along same radial line then point 1 will be higher than 2....so Pressure at 2 is greater than 1 bcoz pressure = height*density*acceleration due to gravity......now since area of cross section for both of them hence force at 2 > force at 1.so this follows acceleration at 2?at1 and hence vel. at 2 > vel. at 1

 

thanks