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in order to raise the arm of a roboy, the last of 4 spur gears in a simple gear train must rotate clockwise. in what direction does the input (first) gear turn? : counterclockwise a robot has wheels with 4 inch diameter. Each wheel rolls 5 revolutions on a horizontal surface without slipping. how far did the robot travel? : 62.8 inches which of the following statements is equivalent of the first law of thermodynamics? : energy cannot be created or destroyed one hot day matt's air cond...

Which can be added to a circuit to protect against electric shocks : GFCI What do two output channels determine in a Quadrature encoder : Rotation Not measured by frequency : Heat Sensors used in echolocation : Ultrasonic An electromagnetic motor has electricity flowing through : Windings 2 Which circuit is digital? : B A motor on a train converts 60000J of electric into 45000J : 15kJ Which is an analog sensor

Engineering Design Process...Sequentially in order for these steps, step 3 is: : Brainstorming, Research, and select solution On a Fahrenheit scale, water boils at _______ degrees. : 212 All pages must be ____ in an engineering note book. : numbered and in ink Brass is an alloy made of two different metals. Which of the following metals are found in brass? : copper and zinc A temperature of 70 degrees c is equal to _______ degrees F. 2 : 158 Engineering Design Process... Sequential...

An automobile traces 10 miles in 15 minutes : 40 A 12 tooth sprocket and a 60 tooth sprocket are connected by a chain. : Counterclockwise If the ramp is inclined 30 degrees and the friction of the ramp is 0.25 : 284 A torque of 15 feet is the result when ______ acts on a 6 in wrench : 30 Formula for pressure : force/area 2 12 tooth gear is meshed with a 60 tooth gear : 25:1 Raise the arm of a robot, last of 6 gears must rotate clockwise : Counterclockwise A torque of 30 ft*lbs is ...

the nurse is caring for a client scheduled for removal of a pituitary tumor using the transsphenoidal approach. the nurse should be particularly alert to: A. Nasal congestion B. Abdominal Tenderness C. Muscle Tetany D. Oliguria : A. Nasal congestion why? removal of the pituitary gland is usually done by transsphernoidal approach through the nose. Nasal congestion further interferes with the airway. A client with cancer is a, admitted to the oncology unit. Stat lab values revel Hgb 12...

What is the normal lab value for sodium? : 135-145 mEq/L What is the normal lab value for potassium? : 3.5-5.0 mEq/L What is the normal lab value for chloride? : 95-105 mEq/L What is the normal lab value for magnesium? : 1.5-2.5 mEq/L What is the normal lab value of calcium? : 8.5-10.5 mE/L What is the normal lab value for phosphorus? : 2.5-4.5 mg/dL What is the normal lab value for rbc's? : 4.5-5.0 million What is the normal lab value for wbcs? : 4.5 to 11.0 million What is the...

A 25-year-old female is a single mother who has just given birth to her first child. She mentions to the practical nurse that she appreciated the help given to her during the procedure. When the practical nurse concludes her last follow-up community visit, she expresses gratitude and suggest that the nurse comes back and visits her and the baby for regular outings. How should the practical nurse respond? A. Tell her this would be unprofessional B. Thank her for the offer and tell her t...

The nurse notes blanching, coolness, and edema at the peripheral intravenous (IV) site. On the basis of these findings, the nurse should implement which action? a. Remove the IV b. Apply a warm compress c. Check for a blood return d. Measure the area of infiltration : Answer: a Determine if pt is experiencing infiltration. Next, consider the harmful effects of infiltration & determine which action to implement. Because infiltration can be damaging to the surrounding tissue, the appro...

A 4-year old child is brought by her grandmother in the emergency room due to fever, chills, and difficulty walking. The nurse tries to remove the excessive clothing of the child but is reluctant. After a thorough assessment, the nurse also noted bruises around the genital area. Which of the following interventions should the nurse do first? A. Collect the clothing and underwear of the child B. Provide privacy and disregard the behavior of the child C. Inform the law enforcement for a p...

normal Hgb level for adult female : 120-160 mmol/L (12 to 16g/dL) what can cause a low Hgb level : Iron deficiency anemia what can increase Hgb level : dehydration heart failure COPD Diet for CKD pt receiving hemodialysis (kidney filtering) : controlled sodium, phosphorus, calcium, potassium, fluids ex. cream of wheat, blueberries, coffee Urine output minimum for adults : 30 mL/hr reported immediately from post op patient : - temp higher than 37.7 C or lower than 36.1 C - falling...