subject
Physics, 26.12.2019 03:31 mayachojnicki

How did scientists discover the earth had a liquid outer core and solid inner core?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 20:30
Which statement best describes how private industry decides where to spend the money on research and development
Answers: 1
question
Physics, 21.06.2019 22:10
Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
Answers: 3
question
Physics, 22.06.2019 08:00
You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished
Answers: 1
question
Physics, 22.06.2019 10:20
Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?
Answers: 1
You know the right answer?
How did scientists discover the earth had a liquid outer core and solid inner core?...
Questions
question
Mathematics, 29.10.2020 05:50
question
Mathematics, 29.10.2020 05:50
question
Mathematics, 29.10.2020 05:50
question
Mathematics, 29.10.2020 05:50
question
Chemistry, 29.10.2020 05:50
question
Mathematics, 29.10.2020 05:50
question
Mathematics, 29.10.2020 05:50
Questions on the website: 13722363