सानो बल र ठुलो बलको प्रयोउ गरेर english

Here's a comparison of experiments with a small ball and a large ball in English: Experiment 1: Dropping Objects Objective: To observe how objects of different sizes fall. Procedure: 1. Take a small ball (e.g., a ping pong ball) and a large ball (e.g., a basketball). 2. Hold both balls at the same height. 3. Release both balls simultaneously. Observation: Both balls will fall to the ground. In the absence of air resistance, they would hit the ground at the same time. However, due to air resistance, the larger, lighter ball (ping pong ball) might fall slightly slower than the smaller, heavier ball (basketball) if their shapes and densities are very different. Conclusion: Gravity pulls objects towards the Earth. Air resistance can affect the rate at which objects fall, especially if they have different sizes and weights. Experiment 2: Rolling Objects Objective: To observe how objects of different sizes roll down an incline. Procedure: 1. Set up an inclined plane (e.g., a ramp or a tilted book). 2. Place the small ball at the top of the incline. 3. Release the small ball and observe its roll. 4. Place the large ball at the top of the incline. 5. Release the large ball and observe its roll. Observation: Both balls will roll down the incline. The speed and acceleration might differ based on the ball's mass, radius, and how evenly its mass is distributed (moment of inertia). A larger ball with the same mass distribution might accelerate slightly differently than a smaller one. Conclusion: Objects roll down inclines due to gravity. The characteristics of the object (size, mass, distribution of mass) influence its motion. That's 1 down. 4 left today — send the next one.