Answer:
F_B = 6.4*10^-13 N
Explanation:
The magnetic force on the electron, generated by the motion of the electron and the magnetic field is given by:
q: electron charge = 1.6*10^{-19}C
v: speed of the electron = 2.0*10^6 m/s
B: magnitude of the magnetic field = 2T
However, the direction of B and v are perpendicular between them. So, the angle between vectors is 90°. The magnitude of the magnetic force is:
You replace the values of q, v and B in the last equation:
hence, the magnetic force on the electron is 6.4*10^-23 N
Answer:
Metaphysics is the branch of philosophy that studies the fundamental nature of reality, the first principles of being, identity and change, space and time, causality, necessity, and possibility.
Explanation:
Just as physics deals with the laws that govern the physical world (such as those of gravity or the properties of waves), metaphysics describes what is beyond physics—the nature and origin of reality itself, the immortal soul, and the existence of a supreme being.
Answer:
It lowers.
Explanation:
Friction causes energy to be converted to heat and released therefore lowering the energy the object has going towards it's velocity.
Answer: By double checking your work and by using quality equipment it minimizes the error while measuring the length of the body
Explanation:
Hopefully this helps
<span>We are tasked to fill in the right term which describes the blank space provided in the question if you were looking for sodium in the solar spectrum, it would be an absorption line. The line was originally seen as a dark light which in turn realized by Joseph Fraunhofer that it is an absorption line which he called it Fraunhofer lines.</span>
