Answer:
Ear drum vibrates when the sound hits its function is to send these vibrations into the inner ear
Explanation:
Answer:
Both electric and magnetic field are conservative forces.
Both obey inverse square law.
Both are non contact forces (Forces can be exerted without contact).
Both are attractive as well as repulsive (Like poles repel, like charges repel; unlike poles attract, unlike charges attract).
Explanation:
Manure supplies plants instantly with nitrogen, phosphorus, potassium and other nutrients by warming the soil
