To understand Newton's law of gravitation and the distinction between inertial and gravitational masses. Two particles are separated by a certain distance. The force of gravitational interaction between them is F0. Now the separation between the particles is tripled. Find the new force of gravitational interaction F1.
Express your answer in terms of F0.
F1=

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

continuous conducting path for current, power supply

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide

the design of a ski jumping suit involves a trade-off between giving the skiers lift to get higher jumps and ensuring the skier does not face a lot of drag before the jump itself. an expansive suit may to lift the skier higher, but at the same time, it will also increase the air resistance. higher air resistance as the skier goes down the slope limits the speed of the jump. a big suit also increases the risk of losing balance or control, especially if there's a strong gust of wind. while technologically enhanced suits a lot, clothing is not the only factor in a ski jumper’s success. gathering speed while skiing down the slope, ensuring good speed on the ramp, and maintaining good body posture and form in the air all contribute to a ski jumper's success.