Trivia Quiz Demo /20 Put your mind to work! Just a quick quiz to get your mind working—no need to worry about marks or sharing your answers. It's all about sparking your thinking!" 1 / 20 1) If all chemical reactions happened at room temperature, what industries would change? Space exploration would become easier. Energy production from chemical processes would increase. Cooking will not be needed. Pharmaceutical manufacturing would become more efficient. 2 / 20 2) Which math topic is most important for balancing a personal budget? Trigonometry Algebra (solving for unknowns in equations) Geometry Probability Budgeting requires calculating income, expenses, and savings using algebraic equations. 3 / 20 3) What would be difficult or nearly impossible without the development of probability and statistics? (Select all that apply) Baking a cake Assessing risks for insurance Reading a novel Predicting weather patterns  Probability helps in risk assessment, forecasts, and making predictions. 4 / 20 4) If Earth's gravity increased by 50%, what would happen? People’s bones and muscles would be under more strain. Everyday objects would weigh significantly more. Airplane engines would become more fuel-efficient. Buildings would need to be made with lighter materials. 5 / 20 5) What research is important when designing a toy that helps kids learn? Understanding what themes kids like Keeping up with fashion trends for kids’ toys Ensuring the toy is safe and durable Educational psychology and child development Educational psychology and safety are key to making toys that are fun and safe for kids. 6 / 20 6) When designing a bicycle helmet with adaptable head shape features, which factors should be prioritized? (Select all that apply) How to design for different head sizes Marketing it to teenagers Strong materials that protect against impacts Choosing the trendiest helmet colors 7 / 20 7) Which of these relies heavily on coordinate geometry? Tracking the exact location of a moving object in space Measuring the density of a metal sample Sorting files based on their size in a computer Adjusting the intensity of sound in a speaker system Coordinate geometry is crucial for mapping positions and tracking movements, but sound intensity, density measurement, and file sorting are unrelated to spatial coordinates. 8 / 20 8) What are the real-life applications of Mathematics topic 'Area' Bow and arrow Putting tiles on floor Splitting the bill Painting the house Food recipe 9 / 20 9) What would be difficult without understanding decimal and fraction conversions? (Select all that apply) Adjusting the quantities of ingredients for a recipe based on serving size Identifying the highest-rated movie of the year Converting the speed of a car from kilometers per hour to miles per hour Distributing a prize equally among multiple winners Decimals and fractions are essential for conversions, fair divisions, and adjusting quantities, while identifying movie ratings involves subjective measures and not numerical conversion. 10 / 20 10) Which of the following factors is most likely to affect the number of refrigerators bought in Mumbai every month? The number of grocery stores in the city 1 The temperature and weather in Mumbai The number of people moving into new homes or apartments The popularity of fast food restaurants 11 / 20 11) When planning a long road trip, which math skills help you calculate travel time and fuel needs? Speed distance relation Solving quadratic equations Using linear equations Calculating the area of a triangle Travel time is calculated using speed-distance formula and fuel needed using linear equation using mileage information. 12 / 20 12) A quadratic equation is most relevant in which scenario? Predicting how high a thrown ball will go before it starts falling Calculating how much money you need for groceries Measuring the width of a book Finding the shortest route between two cities Quadratic equations describe projectile motion, where height changes with time in a curved path. 13 / 20 13) A business owner needs to compare profits from different products. Which mathematical concept is MOST useful? Factorization Ratio and proportion Probability Trigonometry Ratios help compare values efficiently, while probability and trigonometry are unrelated. 14 / 20 14) What mathematical skill is most useful for managing time efficiently? Algebra Ratio and proportion Probability Coordinate geometry Time management involves proportional thinking, such as balancing work and study hours. 15 / 20 15) What science/Math concepts will you use to develop a food delivery app ? Coordinate geometry Speed and time Mensuration Gravity Heat Pressure 16 / 20 16) Which product could use artificial intelligence (AI)? A voice-controlled home assistant A phone case with a unique design A fitness tracker that gives smart suggestions A bicycle helmet AI helps make products like home assistants and fitness trackers smarter and more personalized. 17 / 20 17) If Earth had two suns, what would change? The planet would experience longer, hotter days. The temperature would increase, affecting ecosystems. The solar energy production will become more efficient . Seasons would become more predictable and stable. 18 / 20 18) If the speed of light slowed by 10%, what would be affected? The Earth's rotation would change. Fiber-optic internet speeds would decrease. Time zones around the world would become inconsistent. Communication with distant space missions would experience delays. 19 / 20 19) How can you use your understanding of fractions in everyday activities? To divide a pizza equally among friends To improve spelling skills To solve historical puzzles To create music compositions 20 / 20 20) For a new phone case designed to withstand drops, which research areas should be prioritized? (Select all that apply) Materials that balance durability and lightweight design Exploring fashion trends and color preferences Investigating impact absorption characteristics of materials Software updates of the phone The case must balance durability and weight while withstanding drops and protecting the phone. Your score is 0% Restart quiz
