An electron, with its charge of 1.6 × 10-19 C, is moved from one place at +8 V to a different
place which is at 0 V.The energy released will be:
2. Question | Information Technology
Arrange the following secondary storage devices in order of increasing capacity from smallest to largest: a 1GB memory card, CD-ROM, DVD and a 128 MB flash drive.
3. Question | Biology
Plants lose water through their leaves by the process of:
4. Question | Information Technology
Which of the following acronyms represents a computer bus primarily designed for the transfer of data between a computer system and a mass storage device?
5. Question | Integrated Science
Hormonal methods of contraception work by:
6. Question | Chemistry
Oxidation can include all of these EXCEPT for:
7. Question | Mathematics
How many subsets does the set {a, b, c, d, e} have?
8. Question | Social Studies
Which of the following may contribute to group cohesion in the Caribbean?
1. Clear goals
2. Special privileges
3. Similar interests
4. Shared values
9. Question | Biology
Which one of the following diagrams illustrates short-sightedness?
(F = Focal point)
10. Question | Mathematics
If US$1.00 is equivalent to J$120.00, how
much in US$ would one get for J$9600?
11. Question | Chemistry
Quantity of electricity in coulombs = current in amps multiplied by:
12. Question | Chemistry
The energy used in thermal decomposition is:
13. Question | Biology
A lack of vitamin D in the diet causes:
14. Question | Biology
All of the following are possible consequences of global warming EXCEPT for:
15. Question | Chemistry
None of these solutions in water conducts electricity EXCEPT for:
16. Question | Physics
The following statements describe a magnetic field plot, showing the lines of force.Which one is
true?
17. Question | English A
Instructions: Select the option A, B, C or D that BEST describe the sentence.
He advanced a step or two to meet his attacker who suddenly became alarmed and retreated back four or five paces.
18. Question | Mathematics
The equation of the line which passes
through the point (0, 2) and has a gradient of
1/3 is
19. Question | Social Studies
THE ITEM refer to the following family functions.
The family provides security and love for the growing children.
20. Question | Mathematics
In coordinate geometry, the equation of the x-axis is