AFNS Academic Test 2 Please don't use any search browser to find the answer. Just do it yourself so you can measure your knowledge power. Best of Luck! 1 / 50 What is the meaning of the idiom "don't look a gift horse in the mouth"? Be thankful for what you have. Be accepting. All of these Don't complain. 2 / 50 If the momentum of an object is doubled, its kinetic energy will increase by 8 times 6 times 4 times 7 times 3 / 50 How many types of amino acids form the proteins in the body? 10 40 30 20 4 / 50 Compound X, when heated with a mild oxidizing agent, produces a product that reacts with HCN to form 2-hydroxybutanenitrile. What is compound X? Ethanol none butanol bnzene 5 / 50 A pipe has a cross-sectional area of 20 cm², and water is flowing out of the pipe with a velocity of 5 m/s. What is the mass of water that exits the pipe in 1 second? 4 kg 7 kg 8 kg 1 kg 6 / 50 Antonym of impeccable All blemished flawed Imperfect 7 / 50 How many amino acids in each turn of helix in protein? 9.8 2.9 4.7 3.6 8 / 50 What value is the pH of a 10^-10 M NaOH solution closely related to? 5 7 6 8 9 / 50 synonym of Ferocious : Fierce Savage Untamed All of these 10 / 50 Which one is different from the others? Yeast Aspergillus Amanita Penicillin 11 / 50 AC generators work on the principle of Electromagnetic law Newton law Lenz law Faraday's law of induction 12 / 50 "Lily was crying when I saw her" WAS is ? Preposition Adverb Helping verb Noun 13 / 50 The color of xanthophyll is: Red Green Blue Yellow 14 / 50 Which one doesn't belong to microtubules? Centrioles Chloroplast Flagella Cilia 15 / 50 Turn the music down, it's too loud... Loud is a/an Preposition Adjective Helping verb Noun 16 / 50 Which of the following enzymes converts maltose to glucose? Diastase Lactase Maltase Zymase 17 / 50 At what distance is the normal human eye most relaxed when focused on an object? 45 cm 23 cm 24 cm 25 cm 18 / 50 The cold water passes over the surface of the collector and is heated up to 45 degrees Celsius 7 degrees Celsius 0 degrees Celsius 70 degrees Celsius 19 / 50 In the sentence "He kept the fast for a week " what part of speech is the word "fast"? Preposition Adjective Helping verb Noun 20 / 50 If particles P and R, each having the same mass, are dropped from rest through the same potential difference, where P has a charge of +q and R has a charge of +9q, what is the resulting ratio of their speeds? 1/9 1/3 4/8 2/9 21 / 50 What is the unit of mutual induction? Ohm (Ω) Henry (H) Farad (F) Ampere (A) 22 / 50 During which stage of mitosis is the cell present when kinetochore fibers contract and microtubules elongate? Telophase stage of mitosis Anaphase stage of mitosis Prophase stage of mitosis Metaphase stage of mitosis 23 / 50 The gravitational constant is dimensionally represented M-1 L7 T-2 M-1 L3 T-2 M1 L3 T-2 M-1 L4 T-2 24 / 50 The electronic configuration of Cr+3 is [Ar] 3d3 [Ar] 2d3 [Ar] 3d7 [Ar] 3d4 25 / 50 What is the electronic configuration of Ni+2? 1s2 2s2 2p6 1s2 2s2 2p6 3s2 3p6 1s2 2s2 2p6 3s2 3p6 3d8 1s2 2s2 2p6 3s2 26 / 50 If the density of a cube is determined by measuring the mass and length of its side, and the maximum error in measurement of mass and length is 3% and 2% respectively, what will be the maximum error in the measurement of density? 3% 9% 4% 10% 27 / 50 Ozonolysis of alkenes can give ketones None aldehydes and ketones aldehydes 28 / 50 which transition metal atom in ground state has unpaired electrons? All Chromium (Cr) Copper (Cu) Cobalt (Co) 29 / 50 How many Faradays of electricity are required to remove one mole of AlCl3? 1 2 3 4 30 / 50 Cyanobacteria are: Bacteria that are only found in cold environments Bacteria that exclusively live in aquatic environments Bacteria that can photosynthesize Bacteria that are parasitic in nature 31 / 50 Synonym of DANDY Aristocratic Dapper All Foppish 32 / 50 How many structural isomers are present for trichloro propane C3H5Cl3. 1 2 5 4 33 / 50 Identify the grammatical form of the word "Using." Gerund Verb Preposition Adjective 34 / 50 What is the potential energy comparison between the two spheres when they are about to touch the ground? Same Zero Decrease Increase 35 / 50 "I am writing in pencil so I can scrub ----- my mistake." in at off on 36 / 50 When two forces of 20N and 30N act simultaneously on a body, what is the maximum possible magnitude of their resultant force? 50 N 5 N 90N 57 N 37 / 50 What is the chemical formula of wood spirit? C2H6O CH4O2 CH3OH C3H8O3 38 / 50 Methylformate and acetic acid are which type of isomers chain isomers Position isomers Functional Tautomeric 39 / 50 If two wires made of the same material have lengths in the ratio 2:3 and the cross-sectional areas in the ratio 3:4, what is the ratio of their resistances? 8/9 4/7 2/3 7/9 40 / 50 What is a synonym for "parsimonious"? munificent Frugal bountiful charitable 41 / 50 What happens to the reactance of an AC capacitor at low frequencies? Large Small Constant None 42 / 50 Ova are released from the: Cervix Uterus Ovaries Fallopian tubes 43 / 50 Which molecule or structure does not contain three atoms bonded at an angle between 109° and 110°? Methane (CH4) All of these Graphite Water (H2O) 44 / 50 What type of sentence is "May you live long"? Desiderative sentence optative sentence Subjunctive sentence Exclamatory sentence 45 / 50 If an object is lying on a horizontal frictionless surface, and the angle is 0 60 90 45 46 / 50 In a three-phase current system, what is the phase difference between two lines? 140 degree 120 degree 110 degree 360 degree 47 / 50 What is the linear velocity angle? The angle between the object's linear velocity vector and the radial vector The angle between the object's linear velocity vector and the centripetal force vector The angle between the object's linear velocity vector and its acceleration vector The angle between the object's linear velocity vector and the tangent to its path 48 / 50 What is a synonym for "parsimonious"? munificent bountiful charitable Frugal 49 / 50 The ratio of electromagnetic force between two electrons is 4 × 10^19 4 × 10^18 4 × 10^19 4 × 10^20 50 / 50 What is the pH of a solution with 0.0001 M HCl? 1 2 3 4 Your score is 0% Restart quiz
