6) The diagonal of a rectangle is 53 cm and its area is 1260 cm2. What is the perimeter (in cm) of the rectangle?
A) 144
B) 152
C) 148
D) 146
7) ________is a magnetically thin coated piece of plastic wrapped around wheels which is sequential access and is often used for backing up large amounts of data.
A) SSD
B) Magnetic tape
C) Hard disk
D) DRAM
8) If in a code language, ‘Red’ is called ‘Green’, ‘Green’ is called ‘Pink’, ‘Pink’ is called ‘Brown’, and ‘Brown’ is called ‘Violet’, then which coloured light is used to stop vehicles on traffic Signal?
A) Brown
B) Green
C) Red
D) Violet
9) Read the given statement and conclusions carefully. Decide which of the given conclusions logically follow(s) from the statement.
Statement:
India is a country of multiple languages.
Conclusions:
I. All Indians can speak multiple languages.
II. Every country has multiple languages.
A) Only conclusion II follows
B) Neither conclusion I nor II follows
C) Both conclusions I and II follow
D) Only conclusion I follows
10) Study the given digit-letter-symbol sequence carefully and answer the question that follows.
(Left)6 % + S r 3 B 6 A * ? # c < Z R & d & G ! q(Right)
If the given sequence is written in the reverse order, then which element will be 5th to the left of the 8th element from the right end?
A) B
B) C
C) +
D) Z