זר 27. Which of the following is an example of Newton 3rd law

a. A full grocery cart requires more force to push
than an emply cart
b. Pushing bockword in order to move forward
while ice skating
c. A cookie stling on a plate
d. None of the above

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excess electrons is typical. what is the magnitude of the electric force on a protein with this charge in a 1600n/c electric field? write in two significant numbers, and also in newton