A point charge q=50`mu`C is located in the x-y place at the point of the position vector `vecr_(0)=2hati+3hatj`. Find the electric field `vecE` at the point of position vector `vecr=8hati-5hatj`

A positive charge 50 muC is located in xy plane at a position vector r_0 = 4hati + 4hatj . the electric field strength E at a point whose position vector is vecr = 10hati - 4hatj is ( vecr_0 and vecr are expressed in metre)

A positive charge 50 muC is located in xy plane at a position vector r_0 = 4hati + 4hatj . the electric field strength E at a point whose position vector is vecr = 10hati - 4hatj is ( vecr_0 and vecr are expressed in metre)

Find the torque of a force vecF = 7hati +3hatj -5hatk about the point whose position vector is vecr = hati - hatj + hatk .

Find the distance of the point with position vector 2 hati+ hatj- hatk from the plane vecr .( hati- 2 hatj+ 4 hatk)=9 .

Find the image of the point having position vector hati + 3hatj + 4hatk in the planer. vecr.(2hati – hatj+ hatk) + 3 = 0

Find the image of the point whose position vector is hati+2hatj+3hatk in the plane vecr.(hati+2hatj+4hatk)=38 .

Find the distance of the point whose position vector is 2hati+hatj-hatk from the plane vecr.(hati-2hatj+4hatk)=9 .