A 5 meter long ramp is inclined at an angle of 37 degrees above the horizontal. A box that weighs 18 N slides down it. If the coefficient of kinetic friction is uk=0.29, what is the magnitude of the acceleration of the box down the ramp?|

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray

i believe the answer is electric potential.

explanation:

the given statement is true.

sensory memory lasts for a fraction of seconds before the information is lost. it is the shortest -term memory and can be called as an element of memory. example: when we look at something and remember what it looks like, is just a second of observation. it degrades very quickly. it can also be considered as the process of perception rather than considering it as a memory.