Question: Solution : Join center of third circle (say X) and B Join center of middle circle (say Y) and mid point of CD (say Q)Then, AYQ and AXB are similar, =>...
First law: In an inertial frame of reference, an object either remains at rest or continues to move at a constant velocity, unless acted upon by a force. Second law: In an inertial reference...
0 K or absolute zero is the lowest temperature on the Kelvin temperature scale and considered as the lowest temperature possible. This is the reason that all temperatures on the Kelvin scale are in positive...
दो स्वरों के मेल से होने वाले विकार (परिवर्तन) को स्वर-संधि कहते हैं। जैसे - विद्या + आलय = विद्यालय। स्वर-संधि छ: प्रकार की होती हैं - दीर्घ संधि गुण संधि वृद्धि संधि यण संधि अयादि संधि वृद्धि संधि