It’s ussaly a hour but for minutes i would say 30
Hope that helps
The focusing of conscious awareness on a particular stimulus, as in the cocktail party effect (ability to attend selectively to only one voice among many). thats the answer
1. a force that opposes motion = friction
2. equal and opposite forces applied to the ends of an object = normal force
3. affects objects moving through air = air resistance
4. press the surfaces of static, or unmoving, objects together = tension
5. force of attraction between masses = gravity
6. force which involve charged atoms = electrical force