Ivan pushes a dresser with full drawers across his carpeted floor. what could ivan do to reduce the amount of friction between the dresser and the floor? check all that apply. place some smooth tiles under the dresser remove or turn off sources of wind move the dresser at a slower speed remove the drawers from the dresser

If Ivan wants to push a heavy dresser across a carpeted floor, he should consider removing the drawers from the dresser (they are full and offer a lot of extra weight that could easily be reduced if they are simply removed and would in turn make it easier to move) and he should place smooth tiles under the dresser (this offers less resistance between the floor and the dresser making it move much easier, almost as if it were gliding across ice.)

Fitness is the ability to perform only very light levels of physical activity.

Ohm's law tells you that i = v/r where v is equivalent voltage and r is equivalent resistance of the circuit
since all circuits have the same voltage, your question is really asking which circuit has the lowest total resistance, since the lower the resistance, the higher the current
circuit a has a resistance of 5 ohms; circuit c is in series so has a resistance of 10 ohms; circuit b is in parallel and therefore has a resistance of 2.5 ohms (review your notes on adding resistances in parallel and series); therefore b has the highest current