Which instrument is used to measure the weight of an object?
Spring balances or spring scales measure weight (force) by balancing the force due to gravity against the force on a spring.
On the basis of details given about two measuring instruments, select the correct statement:
(i) Vernier callipers having main scale division = 0.05 cm and vernier scale division = 2.4550cm
(ii) Screw gauge having pitch 0.5 mm and its circular scale has 50 divisions