Two blocks, each of mass 3.50 kg, are fastened to the top of an elevator, as shown above. The elevator's acceleration is 1.60 m/s/s. Jupward.
(a) Which rope has more tension, the top rope or the bottom rope? Explain without calculations.

You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?

If a tank filled with water contains a block and the height of the water above point a within the block is 0.8 meter, what is the pressure at point a?

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2