Unit Activity: Physics and Motion 5 of 7
Save & Exit
Part C
Now, for each time period, look at the graphs of x, vx, and ax. Briefly describe what is happening for each of these
variables during your identified time periods. To view any of these graphs in detail, double-click the graph. You'll
be able to view it in the Data Tool window.
В І ox
X
Font Sizes
A
IM
Ill
MM
Period
Displacement (x) Velocity (Vx) Acceleration (ax)
0.2 - 4.6 seconds
4.6 - 7.2 seconds
7.2 - 7.8 seconds
7.8 - 10.8 seconds
11.0 - 15.8 seconds

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

Consider a double atwood machine constructed as follows: a mass 4m is suspended from a string that passes over a massless pulley on frictionless bearings. the other end of this string supports a second similar pulley, over which passes a second string supporting a mass of 3m at one end and m at the other. using two suitable generalized coordinates, set up the lagrangian and use the lagrange equations to find the acceleration of the mass 4m when the system is released. explain why the top pulley rotates even though it carries equal weights on each side.