Answer:
Explanation:
As we know that the ball is swinging in a circle
so here net horizontal centripetal force on the ball is due to component of the tension force
so we will have
also we know that
so we have
now we have
now we have
<em>I</em><em> </em><em>think</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>option</em><em> </em><em>are</em><em> </em><em>A</em><em> </em><em>and</em><em> </em><em>B</em>
<em>Those</em><em> </em><em>energy</em><em> </em><em>which</em><em> </em><em>is</em><em> </em><em>possessed</em><em> </em><em>by</em><em> </em><em>a</em><em> </em><em>body</em><em> </em><em>due</em><em> </em><em>to</em><em> </em><em>virtue</em><em> </em><em>of</em><em> </em><em>its</em><em> </em><em>motion </em><em>is</em><em> </em><em>called</em><em> </em><em>kinetic</em><em> </em><em>energy</em><em>.</em>
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>
Answer:
Explanation:
Condensing is the word used to indicate the change of state of a substance from vapor to liquid, as in this case. During condensation, the substance releases thermal energy to the environment, therefore the kinetic energy of the molecules in the vapor decreases until they become closer to each other and they start to be affected by the intermolecular forces and so the substance becomes a liquid.