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) What principle is important when designing a parachute? Sound waves Aerodynamics (air resistance and slowing down speed) Optics (light and vision) Gravity Gravity and aerodynamics are what affect how a parachute works. 2 / 20 2) In developing a sleep-tracking device, which factors should be considered? (Select all that apply) How to keep users’ data private and secure How sleep patterns work and how people rest best Making sure it connects with other wellness devices Studying market demand for sleep devices Understanding sleep patterns and ensuring data security are crucial for this product’s success. 3 / 20 3) Which math topic is most important for balancing a personal budget? Algebra (solving for unknowns in equations) Trigonometry Probability Geometry Budgeting requires calculating income, expenses, and savings using algebraic equations. 4 / 20 4) If sound traveled twice as fast, what industries would change? Communication systems would need to adjust for faster transmission. Construction and architecture would adjust for faster sound waves. Speed limits on roads would decrease. Music production would become less popular. 5 / 20 5) What would be difficult or nearly impossible without the development of probability and statistics? (Select all that apply) Predicting weather patterns Assessing risks for insurance Reading a novel Baking a cake  Probability helps in risk assessment, forecasts, and making predictions. 6 / 20 6) What would be difficult without understanding decimal and fraction conversions? (Select all that apply) Identifying the highest-rated movie of the year Distributing a prize equally among multiple winners 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 Decimals and fractions are essential for conversions, fair divisions, and adjusting quantities, while identifying movie ratings involves subjective measures and not numerical conversion. 7 / 20 7) When designing a bicycle helmet with adaptable head shape features, which factors should be prioritized? (Select all that apply) Choosing the trendiest helmet colors How to design for different head sizes Marketing it to teenagers Strong materials that protect against impacts 8 / 20 8) What science/Math concepts will you use to develop a food delivery app ? Gravity Heat Coordinate geometry Pressure Speed and time Mensuration 9 / 20 9) If the speed of light slowed by 10%, what would be affected? The Earth's rotation would change. Communication with distant space missions would experience delays. Time zones around the world would become inconsistent. Fiber-optic internet speeds would decrease. 10 / 20 10) If air resistance was cut in half, how would it affect sports and travel? Weather forecasting would become more difficult. Parachutes would deploy much faster. Airplanes would become more fuel-efficient. Runners and cyclists would move slower. 11 / 20 11) If bacteria became immune to all antibiotics, what would happen? Hospital sanitation protocols would become redundant. Treatment for bacterial infections would need new methods. Antibiotic-resistant viruses would spread rapidly. The risk of pandemics would increase. 12 / 20 12) If all chemical reactions happened at room temperature, what industries would change? Pharmaceutical manufacturing would become more efficient. Space exploration would become easier. Cooking will not be needed. Energy production from chemical processes would increase. 13 / 20 13) What real-life concepts are not related to ratio & proportion Cooking Business ownership Exercising Air composition Rowing a boat 14 / 20 14) What if Newton's Third Law of Motion didn't exist? You could push against a wall, but the wall wouldn't push back. Rockets wouldn't work since exhaust wouldn't push them forward. All objects would move at the same speed regardless of force. Objects would fall upward instead of toward the ground. 15 / 20 15) When planning a long road trip, which math skills help you calculate travel time and fuel needs? Solving quadratic equations Using linear equations Speed distance relation Calculating the area of a triangle Travel time is calculated using speed-distance formula and fuel needed using linear equation using mileage information. 16 / 20 16) A quadratic equation is most relevant in which scenario? Finding the shortest route between two cities Measuring the width of a book Calculating how much money you need for groceries Predicting how high a thrown ball will go before it starts falling Quadratic equations describe projectile motion, where height changes with time in a curved path. 17 / 20 17) Why do we do market research during product development? To know if people will want the product To set a price for the product To plan advertising for launch To find out what customers like or need Market research helps make sure people will want the product and that it meets their needs. 18 / 20 18) What are the real-life applications of Mathematics topic 'Area' Painting the house Splitting the bill Food recipe Bow and arrow Putting tiles on floor 19 / 20 19) How can you use your understanding of fractions in everyday activities? To create music compositions To divide a pizza equally among friends To solve historical puzzles To improve spelling skills 20 / 20 20) If the average human lifespan were extended to 150 years, which of the following would be a likely impact? Decrease in the demand for healthcare services due to improved health. Increased need for long-term planning and savings for retirement. Significant decrease in technological advancements as people work less. Reduction in the global population due to lower birth rates. Your score is 0% Restart quiz
