What would happen to the apparent change in mass if the direction of the current is reversed?

What term do psychologists use to designate our personal awareness of feelings, sensations, and thoughts?

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)