Answer:
<u>Static</u><u> </u><u>friction</u><u> </u><u>:</u>
The frictional force resists force that is applied to an object, and the object remains at rest until the force of static friction is overcome. In kinetic friction, the frictional force resists the motion of an object.
<u>Rolling</u><u> </u><u>friction</u><u> </u><u>:</u>
Rolling friction occurs when a wheel, ball, or cylinder rolls freely over a surface, as in ball and roller bearings. The main source of friction in rolling appears to be dissipation of energy involved in deformation of the objects.
Answer: Self-Fulfilling Prophecy= a prediction that directly or indirectly becomes true
Single-Blind Experiment= when the patient dosnt know what drug they are taking but the doctor does
Double-blind experiment= when the patient nor the doctor know what drug the patient is taking.
Congratulations
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Answer:
B. The root word pnea
Explanation:
I calculated it logically
I believe a doctorate. But it’s not on there ... so masters?
