Along, straight wire carrying a current is placed along the y-axis. if the direction of the current is in the +y direction, what is the direction of the magnetic field due to this wire?

The direction of magnetic filed will be clockwise along y axis.

Explanation:

According to right hand rule,

Thumb of right hand shows the the direction of current and folded finger shows the direction of magnetic field.

So, a long and straight wire carrying a current and the direction of current is in the + y direction then the direction of magnetic filed will be clockwise across y axis.

a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be? a long strand of spaghetti is folded once. if this is cut 20 times, how many pieces of spaghetti will there be?

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graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2