What is binding energy of satellite ? Write its equation.

1.	What is binding energy of satellite ? Write its equation.
Answer» Solution :`implies` The minimum AMOUNT of energy required for a satellite to escape from earth.s GRAVITATIONAL INFLUENCE is called binding energy of satellite. `implies` Total energy of satellite is - `(GM_(E)m)/(2r)` . At INFINITY distance total energy is zero. To MOVE the satellite to infinity we have to supply minimum positive energy of `+ (GM_(E) m)/(2r)` `implies` This is binding energy of satellite. `implies`Binding energy of satellite. `= (GM_(E)m)/(2r) ` where `r = R_(E)+h`.

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