Acoil lies flat on a tabletop in a region where the magnetic field vector points straight up. the magnetic field vanishes suddenly. when viewed from above, what is the sense of the induced current in this coil as the field fades?

Counterclock wise

Explanation:

As the magnetic field is decreasing in nature, according to Lenz's law, the direction of induced emf is such that it always is in the opposite direction of the cause due to which it produces. Here, the magnetic field is decreasing so the direction of induced emf is such that it always in the sense such that the magnetic field is increasing.

Thus, the direction of induced current is in counter clockwise direction.

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.