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Physics · GRAVITATION
हिन्दीMatch List-I with List-II for a satellite of mass \( m \) in a circular orbit of radius \( r = R_E + h \) around Earth of mass \( M_E \): List-I (Energy Parameter) List-II (Formula) A Kinetic Energy I \( \frac{G M_E m}{2r} \) B Potential Energy II \( -\frac{G M_E m}{r} \) C Total Mechanical Energy III \( -\frac{G M_E m}{2r} \) D Binding Energy IV \( \frac{G M_E m}{2r} \) Choose the correct answer from the options given below:
Match List-I with List-II for a satellite of mass \( m \) in a circular orbit of radius \( r = R_E + h \) around Earth of mass \( M_E \):
| List-I (Energy Parameter) | List-II (Formula) | ||
|---|---|---|---|
| A | Kinetic Energy | I | \( \frac{G M_E m}{2r} \) |
| B | Potential Energy | II | \( -\frac{G M_E m}{r} \) |
| C | Total Mechanical Energy | III | \( -\frac{G M_E m}{2r} \) |
| D | Binding Energy | IV | \( \frac{G M_E m}{2r} \) |
Choose the correct answer from the options given below:
Correct answer · Option 1
A-(I), B-(II), C-(III), D-(IV)
Explanation
Kinetic Energy is \( \frac{G M_E m}{2r} \) (A-I), Potential Energy is \( -\frac{G M_E m}{r} \) (B-II), Total Energy is \( -\frac{G M_E m}{2r} \) (C-III), and Binding Energy is \( -E = \frac{G M_E m}{2r} \) (D-IV).
