Physics, 05.03.2021 20:30 cristinaledford3696
PLWASE HELP ILL DO ANYTHING
A stone at rest is dropped from a cliff, and the stone hits the ground after a time of 3 s. What is the stone's velocity when it hits the ground? O
2.94 m/s
3.3 m/s
323 m/s
29.4 m/s
Answers: 3
Physics, 22.06.2019 13:10
Which additional product balances the reaction h2so4 + 2naoh → na2so4 + 2h2o 2oh h2o2 h3o
Answers: 1
Physics, 22.06.2019 21:50
As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?
Answers: 2
Physics, 22.06.2019 23:40
Certain bacteria (such as aquaspirillum magnetotacticum) tend to swim toward the earth’s geographic north pole because they contain tiny particles, called magnetosomes, that are sensitive to a magnetic field. if a transmission line carrying 100 a is laid underwater, at what range of distances would the magnetic field from this line be great enough to interfere with the migration of these bacteria? (assume that a field less than 5% of the earth’s field would have little effect on the bacteria. take the earth’s field to be 5.0 * 10-5 t, and ignore the effects of the seawater.)
Answers: 1
PLWASE HELP ILL DO ANYTHING
A stone at rest is dropped from a cliff, and the stone hits the ground...
Mathematics, 12.08.2021 09:20
Mathematics, 12.08.2021 09:20
English, 12.08.2021 09:40
English, 12.08.2021 09:40
Mathematics, 12.08.2021 09:40
Computers and Technology, 12.08.2021 09:40
Computers and Technology, 12.08.2021 09:40
Mathematics, 12.08.2021 09:40
Biology, 12.08.2021 09:40
Biology, 12.08.2021 09:40
Biology, 12.08.2021 09:40
Mathematics, 12.08.2021 09:40
Mathematics, 12.08.2021 09:40
Social Studies, 12.08.2021 09:40