A runner increases her velocity from 1.0 m/s to 5.0 m/s in 3.0 seconds. What is the runner’s acceleration?

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal