Physics, 08.11.2019 00:31 lizzyhearts
Determine the coefficients that will balance reactions 1& 2. also find the mass of al203 that will form given the amounts in at table
Answers: 2
Physics, 21.06.2019 23:20, ElizabethF
Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.
Answers: 3
Physics, 22.06.2019 19:30, paulstanley972
Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.
Answers: 1
Physics, 23.06.2019 01:30, dlatricewilcoxp0tsdw
Is the vertical component of velocity ever zero?
Answers: 3
Determine the coefficients that will balance reactions 1& 2. also find the mass of al203 that wi...
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