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