3941: What is the approximate mean velocity with which the Earth moves round the Sun in its orbit ?
(a) 20 km/s
(b) 30 km/s
(c) 40 km/s
(d) 50 km/s
3942: Who of the following is the author of a collection of poems called 'Golden Threshold"?
(a) Aruna Asaf ali
(b) Vijayalakshmi Pandit
(c) Annie Besant
(d) Sarojini Naidu
3943: Who among the following is a Hindustani classical singer ?
(a) Geeta Chandran
(b) Gangubai Hangal
(c) Swapnasundari
(d) Leela Samson
3944: Finance Commission is appointed for:
(a) Passing the money bills
(b) Approving money bills
(c) Drafting the budget
(d) Making recommendations to the President regarding the distribution between the Union and the States of the net proceeds of the taxes
3945: The heater element in an electric iron is made of:
(a) Nichrome
(b) Tungsten
(c) Copper
(d) Iron