Gravity is the natural force of attraction between two masses, responsible for holding objects to Earth and governing celestial motion. Class 11 Physics Gravitation CBSE EXAM 2024-25
Discussion Forum Latest Questions
Diameter is the straight-line distance passing through the center of a circle or sphere, connecting two points on its boundary. Class 11 Physics Gravitation CBSE EXAM 2024-25
Acceleration is the rate of change of velocity of an object over time, caused by forces acting on it. Class 11 Physics Gravitation CBSE EXAM 2024-25
The ratio of gravitational pull between two objects depends on their masses and inversely on the square of their distance. Class 11 Physics Gravitation CBSE EXAM 2024-25
The speed of a satellite depends on its orbital radius, being higher in lower orbits and lower in higher orbits. Class 11 Physics Gravitation CBSE EXAM 2024-25
The radius of Earth is approximately 6,371 kilometers, measured from the center to the surface, influencing gravity and climate. Class 11 Physics Gravitation CBSE EXAM 2024-25
(i) Infrared rays. (ii) Microwaves. Class 12 Physics Chapter 8 Electromagnetic Waves Session 2024-2025.
A collision is an event where two or more bodies come into contact and exert forces on each other, causing momentum and energy changes. Class 11 Physics Gravitation CBSE EXAM 2024-25
Gravitational force is the attractive force between two masses, dependent on their masses and inversely proportional to the square of their distance. Class 11 Physics Gravitation CBSE EXAM 2024-25
The Earth’s radius is approximately 6,371 kilometers on average, with slight variations between the equatorial (6,378 km) and polar (6,357 km) radii. Class 11 Physics Gravitation CBSE Exam 2024-25