An infinite line charge of uniform linear charge density lambda = -2.8 mu or micro CC/m lies parallel to the y axis at x = 0 m. A point charge of 0.8 mu or micro CC is located at x = 1.5 m, y = 2.5 m. Find the x component of the electric field at x = 2.5 m, y = 2.0 m. kN/C

1) when you rub your hands together quickly, the kinetic energy is converted to mechanical energy.2) thermal energy from the sun travels to earth as infrared waves.3) energy is transferred through the matter of space by electromagnetic waves. 4) when a match is burned, chemical potential energy is converted to thermal and radiant energy. 5) seismicwaves are caused by back and forth movement , or vibration, of an object. 6) mechanicalenergy in an engine changes thermal energy into kinetic energy to make a car move.

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.

Idk just need points

Ibelieve you go to settings