Question

ᴡʜᴀᴛ ɪꜱ ᴇꜱᴄᴀᴩᴇ ᴇɴᴇʀɢy ᴀɴᴅ ᴡʜᴀᴛ ɪꜱ ᴇꜱᴄᴀᴩᴇ ꜱᴩᴇᴇᴅ?​​

Answer 1

Answer:

The minimum amount of energy with which a body should be protected from the surface of the earth, so that it escapes from the earth's gravitational field is called the escape energy.

Answer 2

$\huge{\textbf{\textsf{\pink{Answer\::}}}}$

Escape Energy :

➙ If $\bf\red{energy~ +~\dfrac{G~M_e~m}{R_E~+~h}}$ (or more this) is supply to body, its total energy becomes zero and the body will go to infinite distance it does not return in gravitational field of earth. This energy is known as escape energy.

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Escape Speed :

➙ Escape speed, also known as escape velocity is defined as: The minimum speed that is required for an object to free itself from the gravitational force exerted by a massive object.

➙ For example, if we consider earth as a massive body.

$\bigstar\:\bf\pink{V_e~=~\sqrt{\dfrac{2~G~M}{r}}\:}$