The equation from creep has a similar shape to the arrhenius equation to model injection. discuss the similarities and differences in the two equations using a material of your given choice that can develop creep and be injected. [hint] temperature, creep, grain size, stress

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle

gravitational energy

electrical energy

kinetic energy

ligh energy