Answers: 1
Physics, 21.06.2019 22:40
Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod
Answers: 1
Physics, 22.06.2019 19:30
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
Aradio station broadcasts at a frequency of 1.5 × 108 hz. the speed of an electromagnetic wave is a...
Mathematics, 16.11.2020 22:00
Social Studies, 16.11.2020 22:00
Mathematics, 16.11.2020 22:00
Mathematics, 16.11.2020 22:00
Biology, 16.11.2020 22:00
Mathematics, 16.11.2020 22:00
Mathematics, 16.11.2020 22:00
Social Studies, 16.11.2020 22:00
German, 16.11.2020 22:00
History, 16.11.2020 22:00
Mathematics, 16.11.2020 22:00