bids are invited for physics lcr meter , to study surface tension of a liquid using jaegers method , to determine poissons ratio of a rubber tube , to measure viscosity of a given liquid , to determine modules of rigidity by statical horizontal method using barton apparatus , to study the voltage and phase relationship in a rc circuit using ac , to determine wavelength of sodium light using fresnels biprism , to compare the capacities by de sautys bridge , study of zener regulated power supply using different loads , to study the characteristics of a field effect transistor fet , audio frequency sine wave generator , to study the frequency of a field effect transistor amplifier , to determine the frequency of ac mains , to study the rise and decay of current in rc and lr circuit , to find out stefans constant , junction diode rectifier characteristics , soldering iron , hand tool kit , banana plug with whole connecting leads , rubber tube 10 meter each , random decay dices , fuse each total quantity : 170