Net force<span> is the overall force acting on an object. In order to calculate the </span>net force<span>, ... It is possible for a system of forces to </span>define<span> a torque-free resultant force. ... Force is a vector quantity, which means that it has a magnitude and a </span>direction<span>, and it is usually denoted using boldface such as F or by using an arrow</span>
Answer:
its on wheels and they are supposed to make it eas
Explanation:
Atoms are electrically neutral because they have equal numbers of protons (positively charged) and electrons (negatively charged). If an atom gains or loses one or more electrons, it becomes an ion. If it gains one or more electrons, it now carries a net negative charge, and is thus "anionic."
Answer:
<h2> r=mv/Be</h2>
Explanation:
If a positive charge enters a magnetic field at 90 degrees the charge is deflected in a circular path by a force that acts perpendicular to it in line with Flemings right-hand rule
to derive the radius of the path of the charge we apply
F= mv^2/r=Bev
where
m= mass of the electronic charge
e=charge
B=magnetic field
v=average speed
r=radius
rearranging we have
r=mv^2/Bev
r=mv/Be
A problem cause damage damage to people and people who have been doing the damage. A scientist call you when I am done with science