A boy pulls a wagon a distance of 1.2 km. An applied force of 28N is directed at an angle of 35 degrees above the horizontal. How much work is done? round to the nearest whole number and remember units.

a) electrical > light, sound, and thermal< < < <

) the mechanical energy of the firefighter moving.< < < < a) electrical > light, sound, and thermal< < < <

c) both a and b.

like poles repel so keep pushing north to north and repels funny to see this

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide

i think the answer is a and b

i wish you luck