These questions have statement I and statement II. Of the four choices given below, choose the one that best describes the two statements. Statement I: The centre of mass of the system will not alter in any direction if the external force is not exerted on it. Statement II: If net external force is zero then the linear momentum of the system remains constant.

These questions have statement I and statement II. Of the four choices

1.	These questions have statement I and statement II. Of the four choices given below, choose the one that best describes the two statements. Statement I: The centre of mass of the system will not alter in any direction if the external force is not exerted on it. Statement II: If net external force is zero then the linear momentum of the system remains constant.
Answer» <html><body><p>Statement I is true, statement <a href="https://interviewquestions.tuteehub.com/tag/ii-1036832" style="font-weight:bold;" target="_blank" title="Click to know more about II">II</a> is true, statement II is a <a href="https://interviewquestions.tuteehub.com/tag/correct-409949" style="font-weight:bold;" target="_blank" title="Click to know more about CORRECT">CORRECT</a> <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a> for statement I.<br/>Statement I is true, statement II true, statement II is not a correct explanation for statement I.<br/>Statement I is true, statement II is <a href="https://interviewquestions.tuteehub.com/tag/false-459184" style="font-weight:bold;" target="_blank" title="Click to know more about FALSE">FALSE</a>. <br/>Statement I is false, statement II is true.</p>Answer :D</body></html>