Page 120 - Computer Class 06

12. To switch between the running applications, _______.
a) Press F1 b) Press ALT + F4

c) Press TAB d) Press and hold down ALT and press TAB
13. What is the difference between Volatile and Non-Volatile Memory ?
a) They are both same types of memory.

b) Volatile memory loses its contents when there is no electricity, while non-volatile memory retains its
content with or without electricity.

c) Non-volatile memory loses its contents when there is no electricity, while volatile memory retains its
content with or without electricity.

d) None of these.

ACHIEVER’S SECTION

14. What would be the output of given QBASIC code if user enters the value of A = 1 and B = 5 ?
CLS
INPUT A
INPUT B

SUM = A + B
Avg = SUM/2
PRINT “SUM=”; SUM

PRINT “Average=”; Avg
a) SUM= 6 b) A = 1
Average= 3 B = 5
SUM = 7
Average = 3

c) A = 1 d) SUM = 6
B = 5 Avg = 3
SUM = 6

Average = 3
15. Transition effect deals with the entrance and exit of a slide in a slide show. Which of the following categories of
transitions is depicted in the given image of MS PowerPoint 2010 ?

a) Subtle b) Exciting c) Dynamic Content d) Static Content

ANSWERS
1. a) 2. c) 3. c) 4. c) 5. c) 6. d) 7. d) 8. d)
9. d) 10. b) 11. a) 12. d) 13. b) 14. a) 15. b)

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