1. When the ball hits the ground, the ground exerts an equal and opposite force, making it rebound. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncerRead more

    When the ball hits the ground, the ground exerts an equal and opposite force, making it rebound. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    See less
    • 7
  2. F = mg = 2 × 9.8 = 19.6N. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    F = mg = 2 × 9.8 = 19.6N.
    This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    See less
    • 8
  3. Friction opposes the relative motion between two surfaces in contact. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physicRead more

    Friction opposes the relative motion between two surfaces in contact.
    This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    See less
    • 8
  4. The centripetal force required for circular motion is 𝐹𝑐 = mv²/r. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chRead more

    The centripetal force required for circular motion is 𝐹𝑐 = mv²/r.
    This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    See less
    • 8
  5. Gravity acts at a distance without physical contact. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    Gravity acts at a distance without physical contact. This question related to Chapter 4 physics Class 11th NCERT. From the Chapter 4 Laws of motion. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-4/

    See less
    • 7