Volume of earth-cubic kilometers
An open-pit coal mine consumes 71 hectares of land, down to a depth of 23 m, each year. What volume of earth, in cubic kilometers, is removed in this time?
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A long, straight wire (radius = 1.8 mm) carries a current of 4.7 A distributed uniformly over a cross section perpendicular to the axis of the wire. What is the magnitude of the magnetic field at a distance of 1.0 mm from the axis of the wire?
Explain how the seasonal variation in pressure difference between the azores high and hte icelandic low pressure regions affects prevailing winds in teh north atlantic.
The dipole moment and bond distance measured for the highly reactive gas phase OH molecule are 1.78D and 0.98Ao, respectively. Calculate the effective charges on the H and O atoms of the OH molecule in units of the electronic charges.
Identify 4 types of mechanical forces that can act upon the body and how these forces can lead to injury?
A shot putter throws the shot with an initial speed of 15.3 m/s at a 35.0 degree angle to the horizontal. Calculate the horizontal distance traveled by the shot if it leaves the athlete's hand at a height of 2.10 m above the ground.
What is the name for the zone where there is a rapid decrease in the salinity of the oceans in the middle latitudes?
Find the circular speed of a synchronous satellite in its path around the earth, given the following numbers: G=6.673 x 10^-11 (N-m^2/kg^2); earth mass = 5.98 x 10^24.
Find one example of architecture that catches your attention. Explain what you see in detail. Discuss the elements of form and function. Which concepts are applied in this work?
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If you were the teacher, how would you improve this classroom experience, especially regarding developing a community of learners
Discuss how language acquisition in children 0 to 3 years of age is impacted by environmental influences.
What will it be like for you to write a dissertation? What excites you about the process? What challenges do you expect to encounter?
This week's reading mentions three concepts: continuity, consistency, and connectivity. How do these three elements relate to planning an effective curriculum
For this assignment, watch the documentary below. Ireland was England's first colony and the first to start the process of decolonization.
This assignment is intended to help you learn to identify stakeholders involved in students' workplace problems and discuss it with peers.
1. How do your opinions about the American justice system compare with the views of others?