An apple falls from a tree. its position, at 0.3 second intervals, is shown below. at 0.0 seconds, the apple has not yet fallen, and at 0.9 seconds, the apple is about to hit the ground.

at which time does the apple possess the least potential energy?

options:

0.0 seconds

0.3 seconds

0.6 seconds

0.9 seconds

**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above