Answers: 2
Physics, 22.06.2019 18:00, skylarleannjone2751
The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
Physics, 22.06.2019 18:20, miner12924owhu4d
Awave with a frequency of 500 hz is traveling at a speed of 100 m/s. what is the wavelength?
Answers: 1
Physics, 22.06.2019 20:10, dondre54
On a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 3.00 m/s.(a) what are the magnitude and direction of the velocity of the red glider after the collision? (b) is this collision elastic?
Answers: 1
In the attachment there is a density column where there is colour
Question: tell me why is the red...
Biology, 06.04.2021 17:10
Social Studies, 06.04.2021 17:10
Mathematics, 06.04.2021 17:10
History, 06.04.2021 17:10
Mathematics, 06.04.2021 17:10
History, 06.04.2021 17:10
Chemistry, 06.04.2021 17:10
Mathematics, 06.04.2021 17:10