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) When designing a bicycle helmet with adaptable head shape features, which factors should be prioritized? (Select all that apply) Strong materials that protect against impacts How to design for different head sizes Choosing the trendiest helmet colors Marketing it to teenagers 2 / 20 2) What would be difficult or nearly impossible without the development of probability and statistics? (Select all that apply) Predicting weather patterns Baking a cake Assessing risks for insurance Reading a novel  Probability helps in risk assessment, forecasts, and making predictions. 3 / 20 3) What science/Math concepts will you use to develop a food delivery app ? Heat Speed and time Mensuration Coordinate geometry Gravity Pressure 4 / 20 4) Which of the following factors is most likely to affect the number of refrigerators bought in Mumbai every month? The number of people moving into new homes or apartments The popularity of fast food restaurants The number of grocery stores in the city 1 The temperature and weather in Mumbai 5 / 20 5) If Earth's gravity increased by 50%, what would happen? Everyday objects would weigh significantly more. Buildings would need to be made with lighter materials. Airplane engines would become more fuel-efficient. People’s bones and muscles would be under more strain. 6 / 20 6) What mathematical skill is most useful for managing time efficiently? Coordinate geometry Algebra Probability Ratio and proportion Time management involves proportional thinking, such as balancing work and study hours. 7 / 20 7) What would be difficult without understanding decimal and fraction conversions? (Select all that apply) Converting the speed of a car from kilometers per hour to miles per hour Adjusting the quantities of ingredients for a recipe based on serving size Distributing a prize equally among multiple winners Identifying the highest-rated movie of the year Decimals and fractions are essential for conversions, fair divisions, and adjusting quantities, while identifying movie ratings involves subjective measures and not numerical conversion. 8 / 20 8) If the average human lifespan were extended to 150 years, which of the following would be a likely impact? Significant decrease in technological advancements as people work less. Reduction in the global population due to lower birth rates. Decrease in the demand for healthcare services due to improved health. Increased need for long-term planning and savings for retirement. 9 / 20 9) If plants absorbed all nutrients from the air, what would change? Plants would stop absorbing sunlight. Soil quality would become less important for crop growt Farmers would rely less on chemical fertilizers. Oxygen production would decrease drastically. 10 / 20 10) Mensuration is crucial in which of these cases? (Select all that apply) Calculating the optimal arrangement of solar panels on a rooftop Estimating the amount of fabric needed to cover a curved surface Determining the boiling point of a liquid under different pressures Planning the layout of tiles in a room with irregular dimensions Mensuration helps in calculating surface areas, volumes, and layouts, whereas determining boiling points is related to thermodynamics, not geometry. 11 / 20 11) What are the real-life applications of Mathematics topic 'Area' Splitting the bill Bow and arrow Painting the house Food recipe Putting tiles on floor 12 / 20 12) If bacteria became immune to all antibiotics, what would happen? The risk of pandemics would increase. Hospital sanitation protocols would become redundant. Treatment for bacterial infections would need new methods. Antibiotic-resistant viruses would spread rapidly. 13 / 20 13) What school subject helps with understanding material strength when designing a bridge? Art (for the look of the bridge) Geography (for the ground and environment) Physics (for material properties and stress) Chemistry (for how strong materials are) Physics and chemistry are key to knowing how materials work and how strong they are. 14 / 20 14) When testing different fertilizers for growing tomatoes, which factors should be controlled to get accurate results? The color of the fertilizer, the brand, and the size of the fertilizer bag The type of tomato seeds, the size of the garden, and the gardening tools used The amount of sunlight, the type of soil, and the amount of water each plant gets The price of the fertilizer, the number of people using it, and the brand of the container 15 / 20 15) If sound traveled twice as fast, what industries would change? Speed limits on roads would decrease. Communication systems would need to adjust for faster transmission. Construction and architecture would adjust for faster sound waves. Music production would become less popular. 16 / 20 16) What factors will affect the total number of footwear that your family will buy in a year ? Lifestyle & fitness routine Education Age of family members Family size Size of house 17 / 20 17) For a new phone case designed to withstand drops, which research areas should be prioritized? (Select all that apply) Investigating impact absorption characteristics of materials Exploring fashion trends and color preferences Materials that balance durability and lightweight design Software updates of the phone The case must balance durability and weight while withstanding drops and protecting the phone. 18 / 20 18) Which math topic is most important for balancing a personal budget? Algebra (solving for unknowns in equations) Probability Trigonometry Geometry Budgeting requires calculating income, expenses, and savings using algebraic equations. 19 / 20 19) When planning a long road trip, which math skills help you calculate travel time and fuel needs? Using linear equations Solving quadratic equations Calculating the area of a triangle Speed distance relation Travel time is calculated using speed-distance formula and fuel needed using linear equation using mileage information. 20 / 20 20) In developing a sleep-tracking device, which factors should be considered? (Select all that apply) Making sure it connects with other wellness devices Studying market demand for sleep devices How to keep users’ data private and secure How sleep patterns work and how people rest best Understanding sleep patterns and ensuring data security are crucial for this product’s success. Your score is 0% Restart quiz
