1st block is 5kg, 2nd is 1kg, and 3rd is 3kg, the tension is 50N. The \"50N\" sh

Question

1st block is 5kg, 2nd is 1kg, and 3rd is 3kg, the tension is 50N. The "50N" should be written beside the last arrow. A "T" is written next to 1st arrow.

1. If the y axis is vertical and x axis is horizontal the summation of forces in y direction is equal to zero? T/F

2. If the y axis is vertical and x axis is horizontal the summation of forces in x direction is equal to zero? T/F

3. If the y axis is in the vertical direction and the x axis is in the horizontal direction, the net force in the x direction for the 3 kg block is 50N?   T/F  and please explain

4. If the y axis is in the vertical directions and the x axis is in horizontal , and if the coefficient of static friction is 1.0 for all blocks, the blocks would not move?   T/F  and please explain

5.If the y axis is in the vertical direction and the x axis in horizontal, the normal force on the 1kg block is 9.8N?

Explanation / Answer

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