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A 1.5-kg playground ball is moving with a velocity of 3.0 m/s directed 30° below the horizontal just before it strikes a horizontal surface. The ball leaves this surface 0.50 s later with a velocity of 2.0 m/s directed 60° above the horizontal. What is the magnitude of the average resultant force on the ball?
Blood test
A clinical analysis performed on a blood sample to evaluate general state of health or detect illnesses.
Fasting glucose
The level of glucose, or sugar, in the blood after a person has not eaten for a specified period, typically used for diabetic screening or monitoring.
Hematocrit determination
A laboratory test that measures the proportion of red blood cells in blood volume to assess an individual's blood composition.
Red blood cells
Specialized cells in the body responsible for carrying oxygen from the lungs to the rest of the body and returning carbon dioxide to be exhaled.
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