Physics, 23.12.2019 20:31 Iamchill5998
The electric field strength in the space between two closely spaced parallel disks is 1.0 10^5 n/c. this field is the result of transferring 3.9 109 electrons from one disk to the other. what is thediameter of the disks?
Answers: 1
Physics, 21.06.2019 15:40
Arock is dropped from a cliff and reaches the ground in 2.70s. at the same time another rock is thrown horizontally from the same height with initial x velocity of 0.95 m/s. what distance will in x will the second rock cover?
Answers: 1
Physics, 22.06.2019 15:00
Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?
Answers: 2
Physics, 22.06.2019 21:00
The amount of work done is determined by 2 factors. describe an example of work (using the scientific definition) list the 2 factors that determine the amount of work done.
Answers: 2
Physics, 22.06.2019 22:00
1. what is the relationship between wavelength and the penetrating power of an electromagnetic wave? a) the penetrating power has no relationship to the wavelength. b) the penetrating power increases as the wavelength increases. c) the penetrating power decreases as the wavelength increases. d) the penetrating power decreases as the wavelength decreases. 2. as ice melts and turns into water, the speed of sound through the material would most likely do what? justify your answer. a) the speed would not change because the material is always water. b) the speed of sound would increase because the density of water is less than that of ice. c) the speed of sound would increase because energy is added to ice in order to make it melt. d) the speed of sound would decrease because sound travels faster through solids than liquids. 3.which of these waves need a medium to travel through? a) sound b) x-rays c) infrared rays d) visible light
Answers: 3
The electric field strength in the space between two closely spaced parallel disks is 1.0 10^5 n/c....
Mathematics, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Chemistry, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Biology, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30
Geography, 18.10.2019 07:30
Mathematics, 18.10.2019 07:30