ᴡʜᴀᴛ ɪꜱ ᴇꜱᴄᴀᴩᴇ ᴇɴᴇʀɢy ᴀɴᴅ ᴡʜᴀᴛ ɪꜱ ᴇꜱᴄᴀᴩᴇ ꜱᴩᴇᴇᴅ? ᴅᴇʀɪᴠᴇ ɪᴛꜱ ᴇxᴩʀᴇꜱꜱɪɪᴏɴꜱ?
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when the velocity is greater then gravity in the earth ...this escape velocity (11.2 km/s ) should be energy...this energy is escaped energy
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Escape velocity in physics is the speed that an object requires to escape from the gravitational force of the earth. However, it must not accelerate further. The expression for escape velocity is derivable by taking initial kinetic energy of a body initial gravitational potential energy at a certain height.
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