Engineering

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Engineering: explore STEM content (page 27 of 27) · openstem

Collection4 items

01Engineering · L1 · Towers & Stacking

02Engineering · L1 · Towers & Stacking: Why Wide Bases Win

03Engineering · L1 · Will This Tower Design Stay Stable?

+1 more

Engineering

Engineering · L1 · Towers & Stacking

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Flashcards10 cards

What is a pulley?1 / 10

A wheel with a groove around its rim that a rope runs over. It lets you change the direction of a pulling force, and sometimes reduce how much force you need.

Engineering

Engineering · L2 · Pulleys & Mechanical Advantage

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Quiz6 questions

What is a "requirement" in engineering design?

AA guess about what the finished design might look likeBA specific, written statement of something the finished design must doCThe final price of the finished productDA drawing made after the design is finished

Engineering

Engineering · L2 · Requirements Gathering Quiz

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Flowchart21 objects

Flowchart5 objects

Engineering

Flashcards9 cards

What question does a paper/cardboard mockup answer best?1 / 9

"Does this look and feel right?" It's great for checking overall size, shape, and layout before spending time on anything more precise.

Engineering

Engineering · L2 · Choosing the Right Prototyping Method

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Collection4 items

01Engineering · L1 · Everyday Inventions

02Engineering · L1 · Everyday Inventions & the Problems They Solve

03Engineering · L1 · Inventing a Better Pencil Holder

+1 more

Engineering

Engineering · L1 · Everyday Inventions

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Flowchart7 objects

Quiz7 questions

The natural frequency of an undamped spring-mass system is:

Aωₙ = k/mBωₙ = √(k/m)Cωₙ = √(m/k)Dωₙ = m/k

Engineering

Engineering · L4 · Mechanical Vibrations — 7 Q

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Collection5 items

01Engineering · L3 · Fatigue & Cyclic Loading

02Engineering · L3 · Fatigue & Cyclic Loading

03Engineering · L3 · Fatigue & Cyclic Loading

+2 more

Engineering

Engineering · L3 · Fatigue & Cyclic Loading

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Collection4 items

01Engineering · L5 · Model Predictive Control

02Engineering · L5 · Model predictive control: optimizing a receding horizon under constraints

03Engineering · L5 · MPC receding-horizon control loop

+1 more

Engineering

Engineering · L5 · Model Predictive Control

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Quiz6 questions

Which three parts combine to make a simple robot?

AA battery, a screen, and a speakerBSensors, a simple program, and motorsCWheels, paint, and a name tagDA remote control and nothing else

Engineering

Engineering · L2 · Simple Robots & Motors Quiz

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Flowchart7 objects

Quiz6 questions

Two 1.5V batteries are connected in series. What is the total voltage?

A1.5VB3VC0.75VD4.5V

Engineering

Engineering · L2 · Batteries in Series vs Parallel Quiz

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Explore STEM Content

Engineering

Explore STEM Content

Engineering

Engineering · L1 · Towers & Stacking

Engineering · L2 · Pulleys & Mechanical Advantage

Engineering · L2 · Requirements Gathering Quiz

Engineering · L2 · Choosing the Right Prototyping Method

Engineering · L1 · Everyday Inventions

Engineering · L4 · Mechanical Vibrations — 7 Q

Engineering · L3 · Fatigue & Cyclic Loading

Engineering · L5 · Model Predictive Control

Engineering · L2 · Simple Robots & Motors Quiz

Engineering · L2 · Batteries in Series vs Parallel Quiz

Engineering · L5 · Manipulator kinematics and dynamics pipeline

Engineering · L1 · Wind & Sails · flowchart

Engineering · L1 · Wheels & Axles: Rolling and Turning Made Easy · flowchart

Engineering · L1 · Hot Air Rises · flowchart