Help ASAP! Shakira of mass 40kg stands in soft mud in her garden. The sole of each of her shoes has an area of 0.0140 cm2. Determine the:

A. pressure created on the ground by each foot

B. total pressure created on the ground by her feet

Carbon 14 is a naturally occurring stable

Which of the following situations is impossible? a) an object has velocity directed east and acceleration directed east. b) an object has zero velocity but non-zero acceleration. c) an object has constant non-zero velocity and changing acceleration. d) an object has velocity directed east and acceleration directed west. e) an object has constant non-zero acceleration and changing velocity.

How many neutrons does plutonium -196 with an atomic number of 78.