Question

 Match Lists – I( Dimensionless numbers) with Lists – II( Definition as the ratio of)  regarding a body partly submerged in a liquid and select the correct answer using the codes given below the lists:     

Lists –I

1. Reynolds number
2. Froude number Weber number
3.  Weber number
4. Mach number

Lists – II

1. Inertia force and elastic force
2. Inertia force and surface tension force
3. Inertia force and gravity force
4. Inertial force and viscous force

Codes:           

            A         B         C         D

(a)        1          2          3          4

(b)        4          3          2          1

(c)        1          3          2          4

(d)       4          2          3          1