subject
Physics, 27.01.2021 04:20 sbailey0962

HELP I'M LAZY AND D U M B (please use information from the small text to answer the questions)

1. What do the curved blue lines wrapping around Earth represent?
2. The geomagnetic poles move over time. What causes this to happen?
3. How do Earth's geomagnetic poles differ from its geomagnetic poles?
4. Mars has a week magnetic field. How do you think the conditions on the surface of Mars compare with those on Earth? What would that mean for astronauts traveling to Mars in the future?


HELP I'M LAZY AND D U M B

(please use information from the small text to answer the questions)
1.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 16:40
Three point charges, two positive and one negative, each having a magnitude of 20 ΞΌc are placed at the vertices of an equilateral triangle (30 cm on a side). what is the magnitude of the electrostatic force on the negative charge
Answers: 3
question
Physics, 22.06.2019 05:10
What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n
Answers: 1
question
Physics, 22.06.2019 05:50
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32Γ—10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^βˆ’1 mol^βˆ’1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022Γ—10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
question
Physics, 22.06.2019 05:50
Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference
Answers: 1
You know the right answer?
HELP I'M LAZY AND D U M B (please use information from the small text to answer the questions)
Questions
question
Mathematics, 11.10.2019 07:10
Questions on the website: 13722362