I'm not sure which batch it is, but it will come out today. Please go ahead and practice with them. What is the use of Mg in a Leclanché cell? (a) Acts as an electrolyte (b) Acts as a cathode (c) Acts as an anode (d) Not used in the cell What is the dimension of momentum? (a) MLT⁻¹ (b) MT⁻² (c) ML²T⁻² (d) M⁻¹LT⁻¹ A device which is made up of two or more plane mirrors is: (a) Kaleidoscope (b) Periscope (c) Telescope (d) Microscope Mathematics Mathematics 1) If M=x: 0 ≤ x ≤6 and N={1 < y Like 0 Dislike 1 Reply Quote Follow Daniel Bassey : 2) Integrate (5x - 4)⁵ with respect to x. 3) Find the maximum point if/of y = x³ + 3x² — 9x — 5 4) Find the nth term of the sequence 3, 9, 19, 33 ... (a) Un= 2n² + 1. (b)Un= 3n + 2 (c).... (d).... 5) Find the range of values for which x²+7x+6≤0 (a)-6 ≤ x ≤ -1. (b) -6 ≥ x ≤ -1. (b)... 6) Find x-¹ if x= |3. 2| . |4. 1| What converts mechanical to electrical energy? A. DC motor B. AC motor C. DC generator D. AC ggenerator Evolution is best defined as: (a) Sudden change in organisms (b) Gradual change in organisms over time (c) Growth of organisms (d) Movement of organisms A food web is: (a) A single food chain (b) Interconnection of many food chains (c) Feeding habit of one organism (d) Energy loss in organisms The major supporting system in plants is: (a) Xylem (b) Phloem (c) Parenchyma (d) Collenchyma Which of these is NOT a kingdom? (a) Plantae (b) Animalia (c) Fungi (d) Bacteriae The largest game reserve in Nigeria is: (a) Yankari Game Reserve (b) Kainji Lake National Park (c) Okomu National Park (d) Gashaka-Gumti National Park Anaerobic respiration occurs: (a) With oxygen (b) Without oxygen (c) Only in plants (d) Only in animals The membrane surrounding a vacuole is called: (a) Cell membrane (b) Tonoplast (c) Cytoplasm (d) Nuclear membrane Ammonium sulphate is commonly used as: (a) Fuel (b) Fertilizer (c) Catalyst (d) Acid During electrolysis, the cathode is the electrode where: (a) Oxidation occurs (b) Reduction occurs (c) Gas is not formed (d) Heat is produced Which of these is used to test for nitrogen dioxide (NO₂)? (a) Limewater (b) Moist blue litmus paper (c) Acidified potassium iodide (d) Sodium hydroxide The unit of specific heat capacity is: (a) J/kg (b) J/kg°C (c) kg/J (d) °C/J The device used to convert A.C to D.C is: (a) Transformer (b) Rectifier (c) Capacitor (d) Resistor Dew point is the temperature at which: (a) Water boils (b) Air becomes saturated (c) Ice melts (d) Heat increases Heat transfer in liquids mainly occurs by: (a) Conduction (b) Radiation (c) Convection (d) Evaporation Half-life is the time taken for: (a) Substance to melt (b) Half of a radioactive substance to decay (c) Temperature to rise (d) Pressure to drop Share Massively to your friends, lets learn together https://whatsapp.com/channel/0029VbC4W3MDp2QAvPSVlG07

This business/management problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.