Question:
How do mountain glaciers and continental glaciers differ in terms of dimensions, thickness and patterns of movement?
Answer:
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Continental glaciers are thicker, much more expansive sheets. Mountain glaciers flow downhill as a result of gravity acting on the mass of ice. Continental glaciers move in response to pressure from the weight of material in their thick midsections.
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Hope this helped!
~Shane :}
Answer:
We are given x= bt +ct²
So
A. bxt= m
Because m/s*s= m
So b= m/s and c= m/s²
B.
x= bt-ct²
So at x=0 t=0
x=0 t= 2
We have
bt = ct² so t = b/c at x= 0
So b-2ct= 0
B. To find velocity we use
dx / dt = b - 2 Ct
C. At rest wen V= 0
We have t= b/2c
D. To find acceleration we use
dv / dt = - 2C
The answer is a) Teres Major Muscle
Answer:
the acceleration required is 1.37m/s^2
Explanation:
The car is having a constant velocity movement, so if we calculate the time to reach 897m, we can use it to find the acceleration the policeman need to apply to reach the car.
![x=v*t\\t=\frac{x}{v}\\t=\frac{897m}{24.8m/s}\\t=36.17s](https://tex.z-dn.net/?f=x%3Dv%2At%5C%5Ct%3D%5Cfrac%7Bx%7D%7Bv%7D%5C%5Ct%3D%5Cfrac%7B897m%7D%7B24.8m%2Fs%7D%5C%5Ct%3D36.17s)
the policeman is traveling with a constant acceleration starting from rest so:
![x=\frac{1}{2}*a*t^2\\\\a=\frac{2*x}{t^2}\\\\a=1.37 m/s2](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B1%7D%7B2%7D%2Aa%2At%5E2%5C%5C%5C%5Ca%3D%5Cfrac%7B2%2Ax%7D%7Bt%5E2%7D%5C%5C%5C%5Ca%3D1.37%20m%2Fs2)