A plane mirror is moved towards a stationary observer with a speed of 4ms-1. The speed at which his image will move towards him is (1) 2 ms?1 (2) 4 ms?1 (3) 8 ms?1 (4) Zero
ABS,
3 8485Atoms are arranged at the corners of a smple cubic lattice. The number of atoms per unit cell is (1) 1 (2) 2 (3) 4 (4) 8
2 3993The work function for aluminium surface 4.2 eV and that for sodium surface is 2.0 eV. The two metal surfaces are illuminated by suitable radiations so as to cause photo emission. We observe that. (1) Both A1 and Na will have the same threshold frequency (2) The threshold frequency of A1 > that of NA (3) The threshold frequency of Na > that of Al (4) The threshold wavelength of Al > that of Na
1 5494Among the following elements which one is present in chlorophyll? (1) Cobalt (2) Iron (3) Magnesium (4) Calcium
3 13621Which one among the following halogen acids is the most powerful reducing agent? (1) HI (2) HCl (3) HF (4) HBr
1 6812A good coal should have high (1) Moisture content (2) Ash content (3) Volatile matter (4) Fixed carbon
7 16262If indium is added in small quantities to germanium, we get (1) n ? type semiconductor (2) p ? type semiconductor (3) rectifier (4) insulator
1 3719What generally happens when an atom of an electronegative element becomes an ion? (1) It loses one or more electrons (2) It is ionized (3) Its atomic number increases (4) It gains electrons
1 3826Artificial rain is produced by seeding clouds with (1) potassium iodide (2) silver iodide (3) silver nitrate (4) copper sulphate
8 22246Hardening of cement is due to (1) dehydration (2) hydrolysis (3) hydration and hydrolysis (4) polymerisation
5 8563The weight of H2O2 which will give on decomposition 5-6 litres of O2 at NTP is (1) 17 g (2) 8.5 g (3) 34 g (4) 56 g
1 3166Miller?s experiment proved the theory of (1) Special Creation (2) Spontaneous Origin (3) Eternity of Life (4) Chemical Evolution
2 4103A famous agricultural scientist who has been awarded a Nobel Peace Prize is (1) H.G. Khorana (2) M.S. Swaminathan (3) Norman Borlaug (4) R.N. Mishra
2 13012Post New General Knowledge_Current Affairs Questions
The safeguard agreement with regard to civilian nuclear to civilian nuclear facilities between India and the International Atomic Energy Agency (IAEA) came into force on?
For unemployed people, which plans are adopted by government?
Which city is called Silicon Valley of India ?
pls. LIC ado modle test paper sent me
What are your views on the controversial practice of Triple Talaq?
What is the capital of Lithuania, Libya and UAE?
Name the star which lies nearest to our solar system?
When is the World Ozone Day celebrated?
when did the fall of bastille happen?
What will you say about Kaveri River water dispute?
plz sumbody help me. I want list of ques wid ans which z generally askd in the mangement entrance exam.
Who was the first Indian woman to scale the Mount Everest?
state the seven wonders of the world which is located in india?
Which of thefollowing groups of people change their house types according to seasons?
how many lions do you find in the ashok pillar?