1. Start a blog or website and monetize it through advertising, sponsored content, or affiliate marketing. 2. Become a freelancer in a field such as writing, graphic design, programming, or consulting. 3. Start a small business, either online or in-person. 4.P articipate in online surveys, focus groups, or other market research opportunities. 5. Rent out a spare room or property on Airbnb or other vacation rental platforms. 6. Drive for ride-sharing services such as Uber or Lyft.Sell goods online through platforms such as eBay, Etsy, or Amazon. 7. .Invest in stocks, bonds, or other financial instruments.
SECTION A: PHYSICS 1. A bullet of mass 10g and velocity 500m/s strikes a wooden block of mass 1kg and is embedded in it. What is the final velocity of the wooden block? 2. A convex lens has a focal length of 20cm. If an object is placed 40cm in front of the lens, what is the image distance? A car moves along a circular track of radius 100m with a constant speed of 20m/s. What is the centripetal force acting on the car? A current of 5A flows through a wire of resistance 10Ω. What is the voltage across the wire? A ball is thrown from the top of a building with a velocity of 20m/s at an angle of 30 degrees to the horizontal. What is the maximum height reached by the ball? SECTION B: CHEMISTRY What is the formula for hydrochloric acid? What is the chemical formula for magnesium chloride? What is the pH of a solution with a hydrogen ion concentration of 1 x 10^-5 mol/L? What is the chemical formula for calcium oxide? What is the balanced chemical equation for the reaction of hydr...