Looking at the force-time graph, wouldn't the force be integral fdt between 0 and 10s, a sort of "smoothed out pulse" ? And it looks like a familiar bell shaped curve. doesn't that produce a turning effect/torque and isn't there something about a circular analogue to F=ma in newtonian linear mechs ???
Looks like a difficult question for 5 points
Answer:
The distance, d = 230 m
Explanation:
The distance is a scalar quantity and it is defined as how much ground an object covered to move from initial location to the final location.
It doesn't depend on which direction the object traveled.
The distance is always positive and non-zero.
Unlike the displacement, which is only depended upon the initial and final position of the coordinate without considering the path traveled, distance depends on the path of travel.
Given,
The cyclist traveled south, S = 80 m
The cyclist traveled west, W = 150 m
The total distance traveled, d = S + W
= 80 + 150
= 230 m
Hence, the total distance traveled by the cyclist, d = 230 m
1 inch = 0.0254 m
(x11811) (x11811)
11811 inches = 300 metres
Pls give me a brainliest if this helped thx
Answer:
a. passing from south end of solenoid to north end and is decreasing in magnitude
Explanation:
by taking into account the Lenz's law
From the Lenz's law we know that if the self-induced emf is due to a decrease in the current, the self-induced current is in a opposite direction. In the other case, when the current increase, the self-induced current is in the same direction that the initial current in the solenoid.
If we assume the second case (the current is increasing) the change in the magnetic flux is negative and the self-induced current contributes to the initial current
I hope this is usefull for you
regards