Activity

To @citizenschallengev3

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Thank you for your reply.
Good, very good! Perfect!
So let us proceed further by using a step-by-step question/answer method.
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Please have a look again at our first post video.
1) Question 1. Do you accept the validity of the simple experimental fact that the zigzags generate mechanical resistance, (a) which is absolutely identical and equivalent to friction and (b) which does not generate heat? Yes or no? (Your answer must consist of one word only — either “yes” or “no”.)
1) Question 2. Do you accept the validity of the simple fact that (a) the system of equations (1) and (2) and (b) the system of equations (1) and (3) cannot be true simultaneously? Yes or no? (Your answer must consist of one word only — either “yes” or “no”.)
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Note. Please always keep in mind that the masses of the blue rods and the masses of the blue balls are negligible (if compared to Ma), but not equal to zero. (Let me remind only that each couple blue rod-blue ball forms one united whole as shown in the video.)
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Looking forward to your two answers. (Only one word — either “yes” or “no”.)