Ինչպե՞ս կարող ենք օգնել:
Martin Frankel
-
Martin Frankel commented,
👍 That's a great tip! Thanks. But how about the omega and the exponents (e.g., ω²--which I cut and pasted from your reply above)?
-
Martin Frankel commented,
Ah! Thanks very much for your help. I should have known the issue would be carelessness rather than an inconsistency in the equations! I'm embarrassed but happy. And grateful that you were will...
-
Martin Frankel created a post,
Physics: centripetal acceleration: worked example video
AnsweredThe problem involved showing the effect on acceleration of doubling the radius (keeping angular acceleration constant). Using A=w^2 R, the answer is A doubles. BUT, using V=wR, and plugging V int...
-
Total activity 4
-
Last activity
-
Member since
-
Following 0 users
-
Followed by 0 users
-
Votes 0
-
Subscriptions 1
-
Total activity 4
-
Last activity
-
Member since
-
Following 0 users
-
Followed by 0 users
-
Votes 0
-
Subscriptions 1