A charged particles enters into a uniform magnetic field and experiences an upward force as indicated in the figure. What is the charge sign on the particle?.

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line

What does si stand for,when referring to a system of measurement