CAT Practice Question and Answer
8Q: Air pressure is measured in which of the following units? 1561 05b5cc694e4d2b4197774c47a
5b5cc694e4d2b4197774c47a- 1Steridianfalse
- 2kg/mtsfalse
- 3Newtonfalse
- 4Pascaltrue
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Answer : 4. "Pascal"
Explanation :
Answer: D) Pascal Explanation: Pressure = (Net Force) / (Applied area) = Newton / square meters Measuring units of pressure are: . Pascal. Bar. Torr. Pounds per square inch (psi). Standard atmosphere (atm).
Q: The main result of aerobic respiration is the 1561 05b5cc632e4d2b4197774b9ae
5b5cc632e4d2b4197774b9ae- 1production of lactic acid as an end productfalse
- 2production of ATP from the breakdown of glucosetrue
- 3conversion of radiant energy into chemical energyfalse
- 4storage of energy in a polysaccharidefalse
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Answer : 2. "production of ATP from the breakdown of glucose"
Explanation :
Answer: B) production of ATP from the breakdown of glucose Explanation: The three steps within the aerobic respiration process are glycolysis, the citric acid cycle, and oxidative phosphorylation. Photosynthesis builds glucose, and what was built in photosynthesis is broken down during aerobic respiration. Hence, production of ATP from the breakdown of glucose is the main result of aerobic respiration.
Q: About 4 out of 5 students are left handed. If there are totally 40 students in an class. How many would be left handed ? 1561 05b5cc705e4d2b4197774f220
5b5cc705e4d2b4197774f220- 140false
- 245false
- 332true
- 430false
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Answer : 3. "32"
Explanation :
Answer: C) 32 Explanation: Probability of left handed = 4/5total student = 40total left handed = 40 x(4/5)= 32
Q: What part of the body controls balance? 1561 05b5cc697e4d2b4197774c5b4
5b5cc697e4d2b4197774c5b4- 1Cerebrumfalse
- 2Cerebellumtrue
- 3Medulla oblangatafalse
- 4Amygdalafalse
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Answer : 2. "Cerebellum"
Explanation :
Answer: B) Cerebellum Explanation: The cerebellum is a small part of the brain positioned at the back of the head, where it meets the spine, which acts as the body's movement and balance control centre. It's a lot smaller than the cerebrum at only 1/8 of its size. But it's a very important part of the brain.
Q: What event resulted in the creation of NASA? 1561 05b5cc662e4d2b4197774be8e
5b5cc662e4d2b4197774be8e- Show AnswerHide Answer
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Answer :
Explanation :
It has been said that the creation of NASA was due to the space exploration race between the US and the Soviet Union. One of the drives to the creation of NASA is the launching of Sputnik on October 4, 1957. Since then, further explorations have been made by the agency.
Q: Which country has signed an agreement with India for transfer of sentenced prisoners ? 1561 05b5cc6cde4d2b4197774e186
5b5cc6cde4d2b4197774e186- 1Japanfalse
- 2Ghanafalse
- 3Somaliatrue
- 4Italyfalse
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Answer : 3. "Somalia"
Explanation :
Answer: C) Somalia Explanation: Signing the Agreement with Somalia shall facilitate the Indian prisoners imprisoned in Somalia or vice-versa to be near to their families, for serving remaining part of their sentence and shall facilitate their social rehabilitation.
Q: Guess the Hidden Alphabet in this Puzzle ? 1560 05b5cc6d1e4d2b4197774e40b
5b5cc6d1e4d2b4197774e40b- 1Xtrue
- 2Yfalse
- 3Bfalse
- 4Dfalse
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Answer : 1. "X"
Explanation :
Answer: A) X Explanation: The logic in the given puzzle is Addition of numeric values of corresponding letters in the first three figures gives respective corresponding letter in fourth figure. i.e, A = 1 , W = 23 , B = 2 => 2 + 1 + 23 =26 = 'Z' Similarly, L = 12, K = 11 , A = 1 => 1 + 11 + 12 = 24 = 'X' Here the missing letter is 'X'.
Q: Two candidates fought in a municipality election. One of them got 54% of the total votes pooled and won by 1080 votes. What was the total number of votes polled ? 1559 05b5cc74fe4d2b4197774fb2b
5b5cc74fe4d2b4197774fb2b- 112000false
- 213500true
- 315400false
- 411000false
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Answer : 2. "13500"
Explanation :
Answer: B) 13500 Explanation: Given in municipality election 54% votes have won by 1080 Let the total number of votes be x. 54x100 - 46x100 = 1080 8x = 108000 x = 13,500 Therefore, total number of votes = 13,500.

