The drawings show three situations in which a positively charged particle is moving through a uniform magnetic field b with a velocity v. for each situation, what is the direction of the magnetic force f exerted on the particle?

the answer is b ) square root of 5

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

root word, prefixes, and suffixes