What eclipse would you expect to see if the moon passes the earth and sun

There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?

Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work

Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this