Answer:
0.162 N acting in the +x direction.
Explanation:
Parameters given:
Current running in the wire, I = 1.4 A
Considerable length of wire, L = 0.2 m
Magnetic field due to magnet, B = 0.58 T
The magnetic force, F, is given as:
F = I * L * B
F = 1.4 * 0.2 * 0.58
F = 0.162 N
The magnetic force is positive, hence, it is acting in the same direction as the current, in the +x direction.
True, nuclear reactions, whether they are fission or fusion depend on generating energy by converting a certain amount of mass by breaking the atom or combining two atoms together.
Surface area and Mass
When a leaf falls, it is being accelerated by gravity to the ground but opposed by air resistance also the drag. The net force on a leaf will therefore be calculated by subtracting its weight of the leaf from its drag.
<h3>What is Air resistance ?</h3>
Air exerts a force known as air resistance. When an object is travelling through the air, the force works in the opposite direction.
- While a sports vehicle with a streamlined design will encounter reduced air resistance and experience less drag, the automobile will be able to move more quickly than a truck with a flat front.
- The speed, area, and shape of the object passing through the air all affect air resistance. Air density and resistance are affected by altitude, temperature, and humidity. The resistance increases with speed and area, respectively.
Learn more about Air resistance here:
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Hi
Yes, a fan is a complex machine.
