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Question : The force (in pound-force) needed to keep a car from skidding on a curve varies directly with the weight of the car (in pounds) and the square of its speed (in miles per hour [mph]) and inversely with the radius (in feet) of the curve. Suppose 6125 pound-force is required to keep a 2750 pound car, travelling at a speed of 35 mph, from skidding on a curve of radius 550 feet. How much pound-force is then required to keep a 3600-pound car, travelling at a speed of 50 mph, from skidding on a curve of radius 750 feet?
Option 1: 11960
Option 2: 12150
Option 3: 12240
Option 4: 12000
Correct Answer: 12000
Solution : The force ($F$) needed to keep a car from skidding on a curve varies jointly as the weight of the car ($w$) and the square of the car's speed ($s$) and inversely as the radius of the curve ($r$). $F = k[\frac{ws^2}{r}]$ Given: Force of
Question : Which membrane-bound cell organelle consisting of a small sac-like structure surrounded by a single membrane serves as the cell's digestive system, allowing material taken from outside the cell to degrade and digest obsolete components of the cell?
Option 1: Lysosome
Option 2: Peroxisome
Option 3: Glyoxysome
Option 4: Polysome
Correct Answer: Lysosome
Solution : The correct answer is Lysosome.
The Lysosome is a membrane-bound cell organelle consisting of a small sac-like structure surrounded by single membranes that serve as the cell's digestive system, allowing material taken from outside the cell to degrade and digest obsolete components of the cell.
Question : Select the option that can be used as a one-word substitute for the given group of words.
A person who compiles a dictionary.
Option 1: Plagiarist
Option 2: Iconoclast
Option 3: Bibliophile
Option 4: Lexicographer
Correct Answer: Lexicographer
Solution : The correct choice is the fourth option.
Lexicographer: A person who compiles, edits, or studies dictionaries and lexicons, specialising in the definition, etymology, and usage of words and their meanings.
The meanings of the other options are as follows:
Question : The Walker Cup is associated with which of the following sports?
Option 1: Hockey
Option 2: Chess
Option 3: Football
Option 4: Golf
Correct Answer: Golf
Solution : The correct answer is Golf.
The Walker Cup is associated with golf. It is a golf trophy, and it is named after the former United States President George Herbert Walker. Its official name is the Walker Cup match, which is played between the United
Question : Directions: A paper is folded and cut as shown below. How will it appear when unfolded?
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : When the given folded paper is unfolded, it will look like –
Hence, the fourth option is correct.
Question : In females, the uterus is ____.
Option 1: Single
Option 2: Double
Option 3: Triple
Option 4: Four
Correct Answer: Single
Solution : The correct option is single.
The uterus is a single muscular organ in the female reproductive system that houses and feeds a developing foetus throughout pregnancy as well as contracts to evacuate the foetus during birthing.
Question : Directions: Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number. 22 : 132 :: ? : 72 :: 24 : 144
Option 1: 12
Option 2: 8
Option 3: 18
Option 4: 36
Correct Answer: 12
Solution : Given: 22 : 132 :: ? : 72 :: 24 : 144
Like, 22 : 132→132 ÷ 6 = 22 24 : 144→144 ÷ 6 = 24 Similarly, follow the same pattern for 72 : ?→72 ÷ 6 = 12
So, 12 is the required
Question : Who built Purana Qila?
Option 1: Akbar
Option 2: Sher Shah Suri
Option 3: Aurangzeb
Option 4: Babur
Correct Answer: Sher Shah Suri
Solution : The correct answer is Sher Shah Suri.
Purana Qila (Old Fort) is one of the oldest forts in Delhi, India. It was built by the second Mughal Emperor Humayun and Suri Sultan Sher Shah Suri. The origins of the Purana Qila lie in
Question : Direction: Find the number that is common for all of the clues given below:
(a) Virgo
(b) Volleyball
(c) A highest scoring shot of a particular sport
(d) Extra sensory perceptions
Option 1: 8
Option 2: 2
Option 3: 6
Option 4: 4
Correct Answer: 6
Solution : Given:
(a) The sixth position belongs to the virgo zodiac sign.
(b)The volleyball game has six players on each side.
(c) In a game of cricket, a six is the maximum score a ball may receive.
(d) The term sixth sense refers to extrasensory perception.
Question : Select the most appropriate ANTONYM of the underlined word in the given sentence. One may accomplish many things with a little effort.
Option 1: Qualify
Option 2: Retain
Option 3: Execute
Option 4: Miss
Correct Answer: Miss
Solution : The correct option is the fourth option.
Explanation: Accomplish means to achieve or complete a task successfully, so "miss" is its opposite, meaning to fail to achieve or attain a goal.
Qualify means to meet the necessary requirements or conditions. Retain means to keep
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