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Question: A sound wave travels through air at a speed of 340 m/s. If the wavelength is 0.85 m, what ..
Question: The frequency of a tuning fork is 440 Hz. What is the time period of the sound wave produc..
Question: Which of the following sentences is in the passive voice? (2023)Options: The dog chased th..
Question: What is the plural form of \'child\'? (2022)Options: ChildsChildrenChildesChilderCorrect A..
Question: Which word is a preposition in the sentence: \'The cat is under the table.\'? (2019)Option..
Question: Identify the adverb in the sentence: \'She sings beautifully.\' (2020)Options: Shesingsbea..
Question: What is the past tense of \'run\'? (2021)Options: RunedRanRunnedRunningCorrect Answer: Ran..
Question: Which of the following is a compound sentence? (2023)Options: I like tea.I like tea and co..
Question: Choose the correct form of the verb: \'She _____ to the market every Saturday.\' (2022)Opt..
Question: What is the antonym of \'difficult\'? (2019)Options: HardEasyComplicatedToughCorrect Answe..
Question: Which of the following sentences is grammatically correct? (2020)Options: He go to school...
Question: What is the synonym of \'happy\'? (2021)Options: SadJoyfulAngryBoredCorrect Answer: Joyful..
Question: Which of the following is a natural source of omega-3 fatty acids? (2023)Options: Flaxseed..
Question: Which of the following is a common preservative in food? (2019)Options: Sodium benzoateEth..
Question: Which of the following compounds is used in the treatment of diabetes? (2022)Options: Metf..
Question: Which of the following is a common use of caffeine? (2020)Options: Pain relieverStimulantA..
Question: Which of the following is NOT a characteristic of essential oils? (2021)Options: VolatileN..
Question: Which of the following is a common use of phenol? (2022)Options: DisinfectantFood preserva..
Question: What is the primary active ingredient in aspirin? (2019)Options: Acetylsalicylic acidSalic..
Question: If a line has the equation 4x - y + 8 = 0, what is its y-intercept? (2019)Options: 84-8-4C..
Question: What is the equation of the line that passes through the origin and has a slope of -4? (20..
Question: Find the point of intersection of the lines 2x + 3y = 6 and x - y = 1. (2020)Options: (0, ..
Question: What is the angle between the lines represented by the equations y = 2x + 1 and y = -1/2x ..
Question: Determine the x-intercept of the line given by the equation 5x + 2y - 10 = 0. (2023)Option..
Question: What is the formula for calculating density? (2019)Options: Density = Mass/VolumeDensity =..
Question: Which of the following forms of energy is associated with motion? (2023)Options: Potential..
Question: What is the SI unit of energy? (2022)Options: JouleNewtonWattCalorieCorrect Answer: JouleE..
Question: What is the principle behind the working of a lever? (2021)Options: Conservation of Energy..
Question: Which of the following is a vector quantity? (2020)Options: SpeedDistanceDisplacementTimeC..
Question: What is the acceleration due to gravity on Earth? (2022)Options: 9.8 m/s²10 m/s²9.81 m/s²8..
