An electron is travelling in the positive x direction. A uniform electric field is in the negative y direction. If a uniform magnetic field with the appropriate magnitude and direction also exists in the region, the total force on the electron will be zero. The appropriate direction for the magnetic field is:Group of answer choicesthe negative y directioninto the pageout of the pagethe negative x directionthe positive y direction

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

this could be newton#'s law of cooling. the cooling curve is exponential

electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000