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PLTW Final Exam Questions with Correct Answers.

PLTW AEROSPACE | 143 QUESTIONS AND ANSWERS 100% CORRECT | LATEST UPDATE 2025

PLTW 2025 | 125 Complete Questions and Answers 100% Correct

PLTW Aerospace Latest Update Graded A+ Axial Stress A force with its resultant passing through the centroid of a particular section and being perpendicular to the plane of the section. A force in a direction parallel to the long axis of the structure. Bearing The horizontal direction to or from any point, usually measured clockwise from true north, magnetic north, or some other reference point through 360 degrees. Blind Spot The small circular area in the retina where the optic ne...

Problem Indentification Correct Answer-The recognition of an unwelcome or harmful matter needing to be dealt with Piling-On Correct Answer-An idea that produces a similar idea or an enhanced idea Assess Correct Answer-to thoroughly and methodically analyze accomplishment against specific goals and criteria Constraint Correct Answer-A limit to the design process, appearance, funding, space, materials, and human capabilities Criteria Correct Answer-A means of judging; standards, rules,...

PBS PLTW EOC REVIEW QUESTIONS WITH VERIFIED SOLUTIONS _________________ results in the production of sex cells, each containing ________________ the original number of chromosomes as the parent cell mitosis, half the a _____________ displays all the chromosomes in a cell by shape and size karyotype A cell in a hypotonic solution will... swell a pump is ..... a device used to move fluids or gasses the human heart A steady or balanced state of the body homeostasis adenine ...

PLTW Aerospace Questions with Correct Answers

PLTW Engineering | 131 Complete Questions and Answers 100% Correct | Latest Update 2025

What is the function of the urinary system? Correct Answer-To filter blood, remove waste in the form of urine What are the four organs involved in the urinary system? Correct Answer-Kidneys, ureters, bladder, urethra What is the function of the kidney? Correct Answer-To filter blood and create urea What are ureters? Correct Answer-Tubes that transfer the urea from the kidney to the bladder What is the bladder? Correct Answer-Holds the urine until it can be removed

PLTW Principles of Engineering Latest Updated Graded A+ 1st class lever fulcrum in the middle; see-saw, hammer, scissors 2nd class lever fulcrum at the end, load in the middle; wheel barrow, car-jack 3rd class lever fulcrum at the end, effort in the middle; tweezers, baseball bat 5 Recycling & Material categories -Organics -Metals -Polymers -Ceramics -Composites 6 Types of Simple Machines -Inclined plane -Lever -Pulley -Screw -Wedge -Wheel and Axle Absolute pr...