PLEASE HELP!! answer questions 1-10

M is the month of your birth and D is the Day. M= D= 1) A M nC charge is 10 cm to the left of a -2 nc charge and 30 cm above a -4 nC charge. Sketch the electric field. 2) What is the force on the M nC charge from the -4nC charge in problem 1? What is the force on the - 4Nc charge from the M nC charge? 3) An electric field at a point is 10 N/C to the left. What is the force on a -D C Charge? 4) The electric field 10 cm below a charge is 20 N/C directed up. What is the value of the charge? 5) Where would the field in 4 have half the value?ctric field is 6) A parallel plate capacitor is formed from two 8.0 cm by 8.0 cm plates 4 mm apart. The electri 2 * 10 N/C. What is the charge on each electrode? 7) If another capacitor has the same charge and plate area as #6, but the twice the electric field. What s the separation? 8) Why are lighting rods pointed? 9) A D nCcharge experiences a force of 20 N directed up. What is the electric field at that point? 10) A charge of D nCis 20 cm above a charge of M nC. Where is the electric field between them 0