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