Geography, 20.07.2019 01:30 alexnunez07
Part #3 hail damage the largest hailstone every measured fell in vivian, nebraska in 2010. the circumference of that hailstone was 19 inches. using the circumference and the information below, answer the following questions. what you need to know kinetic energy o.5 mass velocity (units: mass > kg, velocity-m/s) density of the ice in the hail stones- 29 lbs/ft the volume of a sphere is ()rr > the fall velocity of a hailstone in still air can be approximated using this equation v kd where k-20 if d (the diameter of the stone) is given in centimeters. v will have units of meters per second (m/s) as long as d is in cm. density -mass/volume assume the hailstone was spherical (it was actually oblate and measured 8 inches across and in cm and in feet? what was the diameter of the hailstone in inches what was the total volume of the hailstone in cubic inches what was the fall velocity of this hailstone in m/s what was the total mass of the hailstone in kg what was the total kinetic energy of this hailstone? and cubic feet and in mph and lbs
Answers: 3
Geography, 22.06.2019 22:00
Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.
Answers: 1
Geography, 23.06.2019 16:00
If we review the changes in the landscape surrounding the great salt lake in utah we can see a change in topography. look at the area to the south of the lake. what change has occurred during the last twenty-nine years? a) erosion of the hills b) an increase in marshland c) flooding of the area and the development of wetlands d) deposition of sediments and an increase in elevation
Answers: 1
Geography, 23.06.2019 16:30
What is the climate of the himalayas? a. cold and wet c. cold and dry b. hot and humid d. hot and dry
Answers: 2
Part #3 hail damage the largest hailstone every measured fell in vivian, nebraska in 2010. the circu...
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