2996: Four wires of same material and of dimensions as under as stretched by a load of same magnitude separately. Which one of them will be elongated maximum ?
(a) Wire of 1 m length and 2 mm diameter
(b) Wire of 2 m length and 2 mm diameter
(c) Wire of 3 m length and 1.5 mm diameter
(d) Wire of 1 m length and 1 mm diameter
2997: Which one of the following is correct in respect of the commencement of the election process in India ?
(a) The recommendation for election is made by the government and the notification for election is issued by the Election Commission
(b) The recommendation for election is made by the Election Commission and the notification for election is issued by the Home Ministry at the Centre and Home Departments in the States
(c) The recommendation for election is made by the Election Commission and the notification for election is issued by the President and Governors of the States concerned
(d) Both the exercises of making a recommendation for election and that of issuing a notification in respect of it are done by the Election Commission
2998: Which of the following Asian languages are UN official languages?
(a) Chinese and Japanese
(b) Chinese and Arabic
(c) Japanese and Arabic
(d) Chinese and Hindi
2999: In India, the problem of soil erosion is associated with which of the following?
1. Terrace cultivation
2. Deforestation
3. Tropical Climate
Select the correct answer using the code given below
(a) 1 and 2 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3
3000: With reference to the food chains in ecosystems, which of the following kinds of organism is / are known as decomposer organism / organisms?
1. Virus
2. Fungi
3. Bacteria
Select the correct answer using the codes given below.
(a) 1 only
(b) 1 and 3 only
(c) 2 and 3 only
(d) 1, 2 and 3