A moving bicycle is easier to balance because of angular momentum and gyroscopic stability. As the wheels spin, they create a stabilizing force that resists tipping over. Additionally, steering adjustments help maintain balance, making a moving bicycle more stable than a stationary one.
Related Questions:
- Why door knobs are fixed at the edge of door? What will happen it the door knob is at the middle of the door?
- If you drop a feather and a bowling ball from the sane height, which one will reach the terminal velocity first? Which one of them will hit the ground first?
- Why do ice skates effortlessly slide on ice, while your shoes cause skidding?
- Explain why it’s easier to push a car on flat tyres than inflated ones. What happens to the frictional force between the tyres and the road?
- Why is a pencil standing on its tip unstable, and what factors affect the stability of an object balanced on a point?
- While driving what happens if the driver take the curve too fast? How does centripetal force play a role in keeping the car from skidding off the road?
- Consider a situation where you swing a ball connected to a string in a circle. How does the tension in the string vary as the ball moves across different points in its circular path, and what forces are involved?
- Why is it important for communication satellites in geostationary orbit to maintain a specific speed?
- Q1. Write the following numbers in scientific notations.
- Q2. Express the followings measurements using prefixes.
- Q3. If a boy has age of 15 years 2 months and 10 days, convert his age in a. seconds b. milliseconds c. mega seconds
- Q4. How many kilometers are there in 25 micrometers?
- Q5. What is pitch and least count of: a. Vernier calipers if the smallest division on the main scale is 1 mm and total divisions on the vernier scale are 20. b. Screw gauge if the smallest division on its main scale is 0.5 mm and its movable scale has 50 divisions.
- Q6. Look at the measurement of vernier calipers:
- Q7. Look at the figure of screw gauge, let a small steel ball is place between its thimble and anvil then:
- When standing on a crowded school bus, which stance would provide better stability and prevent you from being pushed over: legs joined or legs spread apart?
- Define center of mass. What is the effect of mass distribution in a body on its center of mass?
- What is the center of gravity? Where will be the center of gravity of these regular shaped bodies: circular plate, rectangular and square-shaped plate, triangular shaped plate, cylinder, sphere? (Also draw figures to support your answer). Differentiate between center of mass and center of gravity.
- How can you find the center of gravity of an irregular shaped thin sheet of plastic?
- What is equilibrium? Describe the conditions of equilibrium. State and explain the principle of moments.