Roads seldom go straight up a mountain, they wind back and forth. Explain why this is useful
i have 3 numbers 10,7,and 6 and need to make them work in 35...but it cant be like 7 into 35 it has to be all 3 numbers and can be used more than once but after another number like 10 + 7 +10 ect
circumference (the crust)= 3.14(pie)*radius^2 C=3.14*12^2 (12 inch) = 452.16 C=3.14*8^2 (8 inch)=200.96 452.16 minus 200.96 = 251.2 in in diameter
Determine the velocity of a satellite orbiting Earth at a height of 3.2 x 10^3 meters.
Jessica, who mass is 55 kg, is 3.50 meters away from a 0.20 kg bag of Fig Newtons. What is the gravitational force between Jessica and the cookies?
Imagine a planet that orbited the sun at a distance three times that of Earth. What would the period of that planet be in Earth years?
A car is rounding a curve with a radius of 12.0 m at 8.2 m/s when it hits a slippery patch. What is the minimum coefficient of static friction between the car and the slick patch of road that will allow the car to round the corner safely?
Someone swints a 3.0 kg mass at the end of a 2.3 m string in a horizontal circle. If the string can withstand a tension of 80 N, at what speed can they swing the mass before they risk a lawsuit?
Consider a system consisting of two glass bulbs, each with volume V, and each containing n moles of gas. Bulb A contains nA moles of A and bulb B contains nB moles of B (a different gas), nA = nB. The bulbs are connected by a closed stopcock. The stopcock is opened so that the...
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