1Timer starts when you click "Start Test" — it counts down in real time
2Answer questions in any order using the navigation grid
3Mark questions for review and come back to them
4Submit before time runs out, or the test auto-submits
5Your score and answer key are shown immediately
Sample Questions from UDC 2012
Q1.Which of the following statements are correct about electromagnetic waves? Choose from the options. (i) They do not need a material medium for their propagation (ii) They need a material medium to propagate (ill) They are called elastic waves due to their propagation (iv) They can travel through vacuum
A(i) and (ii) are correct
B(i) and (iv) are correct
C(i), (iii) and (iv) are correct
D(ii) and (iii) are correct
Q2.The vaccination DPT stands for
ADengue, Pylaria, Typhoid
BDiphtheria, Pertussis, Tetanus
CDiphtheria, Polio, Tetanus
DDengue, Polio, Typhoid
Q3.In the salts mentioned below which of the following added to ice to get lower temperature than 0°C?
ANacl
BNH 4 Cl
CKOH
DAll the above
Sign in to see all 100 questions with answers after completing the test.