Question:
1Kg mass ka ek stone 1m lambi rassi se bandh ker 2rad/s k eksaman angle velocity se chetij bratiye path me ghumaya jata h rassi ka tnav
Answer:
1 Kg mass of stone is attached to a 1 m string. The string is whirled around with an angular velocity of 2 radians/sec. Find the frequency and the centripetal acceleration in this case?
Given r = 1 m; m = 1 kg ; ω = 2 radian / sec
We know ω = 2∏ ט
2 = 2 * 22/7 * ט
Hence, ט = 7/ 22 revolutions per sec
Centripetal acceleration = r ω2 = 1 * 4 = 4 m/s2
Not what you are looking for? Go ahead and submit the question, we will get back to you.
