Topic: Force and Motion
Force Definition:
🔹
Kisi object ko move, stop ya change direction karne wali cheez force hoti hai.
Types of Force:
Contact Force (push, pull)
🔹
Non-contact Force (gravity, magnetism)
Newton’s Laws:
First Law (Inertia):
Object rest ya motion mein rehta hai jab tak force na lage
Second Law:
👉
Force = mass × acceleration
F=m×a
Third Law:
🔹
Har action ka equal aur opposite reaction hota hai
Motion Types:
Linear Motion
Circular Motion
Periodic Motion
Example:
Ball ko kick karna = force + motion
Force Definition:
🔹
Kisi object ko move, stop ya change direction karne wali cheez force hoti hai.
Types of Force:
Contact Force (push, pull)
🔹
Non-contact Force (gravity, magnetism)
Newton’s Laws:
First Law (Inertia):
Object rest ya motion mein rehta hai jab tak force na lage
Second Law:
👉
Force = mass × acceleration
F=m×a
Third Law:
🔹
Har action ka equal aur opposite reaction hota hai
Motion Types:
Linear Motion
Circular Motion
Periodic Motion
Example:
Ball ko kick karna = force + motion
