Home > General Knowledge > General Science

General Science - Questions and Answers

Practice questions on General Science.

Ready to test your skills?

Take a timed mock test specifically for General Science.

Start Mock Test
46. Study of life in outer space is
A. Endobiology
B. Entrobiology
C. Neobiology
D. Exobiology
Explanation:
47. The vast resources of unutilised natural gas can be used in the production of
A. graphite
B. fertilisers
C. synthetic petroleum
D. carbide
Explanation:
48. Which of the following conclusions have been deduced from the study of fossils ? 1. Many species that existed in the past are now extinct. 2. Complex species have evolved from pre-existing simple forms. 3. Living organisms have the capacity reproduce. 4. Living organisms depend on meterials available on the earth for all their requirements.
A. 1 and 2
B. 1 and 3
C. 1, 2 and 3
D. 1 and 4
Explanation:
49. When the same note is played on a sitar and a flute, the sound produced can be distinguished from each other because of the difference in
A. pitch, loudness and quality
B. pitch and loudness
C. quality only
D. loudness only
Explanation:
50. If a bar magnet is broken into two pieces, then
A. each will remain a magnet with N-pole at one end and S-pole at the other end.
B. both pieces will lose their magnetism.
C. the longer piece will behave as a bar magnet.
D. one piece will have N-pole on both ends, the other will have S- pole on both ends
Explanation:
« Prev123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483Next »