Answer the following questions :
Name the force responsible for the motion of a planet around the sun.

Answer the following questions: Define force.

Answer the following questions: Obtain the force equation.

Answer the following questions : Name the types of hydrocarbons.

Answer the following question : What are balanced forces ?

Answer the following questions orally: Name the desert animals.

Answer the following questions: Name the various forms of energy.

Answer the following questions : In ithe following figure, an orbit of a planet around the sun (s) has been shown. AB and CD are the distances covered by the planet in equal time. Lines AS and CS sweep equal areas in equal intervals of time. Hence , areas ASB and CSD are equal. Write the law regarding area swept.

Answer the following questions: Explain the term unbalanced force.

Answer the following questions : Observe the given figure showing the orbit of a planet moving around the sun and write the three laws related to it.