To open a bottle of soda, a force of 55N is applied to the bottle opener. Is the bottle opener applies a force of 675N to the cap what is the mechanical advantage of the bottle opener?

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

b. a lightning bug, plug of grass, and a worm

b. false

explanation:

suppose a rock in free fall is dropped off a cliff. after falling for 5 seconds, its speed would not be 100 m/s.