increasing ________ of collisions or ________ of collisions will cause pressure to increase. speed, duration…

increasing ________ of collisions or ________ of collisions will cause pressure to increase. speed, duration intensity, volume magnitude, time forcefulness, frequency
Answer
Brief Explanations:
In physics, pressure is related to the force and frequency of molecular - level collisions. When the forcefulness (which is related to the force of each collision) and frequency (number of collisions per unit time) of collisions increase, pressure increases.
Answer:
D. forcefulness, frequency