Well, I do know that polarity affects the voltage.
Answer:
Δs = 0.0679 m
Explanation:
m₀ = 103 kg
m₁ = 82 kg
m₂ = 80 kg
x₀ = (L/2) = (15.5/2) m = 7.75 m
Initial positions
x₁ = 0 m
x₂ = L = 15.5 m
Final positions
x₁ = 9 m
x₂ = L – x₁ = 15.5 m – 9 m = 6.5 m
Xcm = (m₀*X₀+m₁*X₁+m₂*X₂) / (m₀+m₁+m₂)
We get the center of mass in every case
Xcm initial = (103 Kg *7.75 m +82 Kg*0 m+ 80 Kg*15.5 m)/(103+82+80) Kg = 7.6915 m
Xcm final = (103 Kg *7.75 m +82 Kg*9 m+ 80 Kg*6.5 m)/(103+82+80) Kg = 7.7594 m
Variation: Δs = Xcm final - Xcm initial = 7.7594 m - 7.6915 m = 0.0679 m
Explanation:
animal parts, wood, rock, and clay
If you are being tailgated and need to make a stop, you should:
B. flash your brake lights ahead of time.
C. slow sooner to make a gradual stop.
<h3>What is tailgating?</h3>
Tailgating can be defined as an act which typically involves a tailgater driving dangerously close behind another vehicle that is in front.
This ultimately implies that, a tailgating vehicle is a hazard to any driver because when he or she brakes suddenly, it may result in the tailgater hitting him or her from the rear.
In this context, we can infer and logically deduce that if you are being tailgated and need to make a stop, you should flash your brake lights ahead of time and slow sooner to make a gradual stop.
Read more on tailgating vehicle here: brainly.com/question/14287208
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Answer:
This question assesses how well an engineer can explain complicated designs to people who work in other industries. It's important that your mechanical engineer be able to articulate their idea to marketing and executive teams in your company before production begins.
What to look for in an answer:
Evidence they can communicate complicated designs to other teams in a way that makes sense
Willingness to break down complex issues without becoming frustrated
Understanding of the importance of communicating engineering points to others
Example: "Axles serve two main purposes. They help bear some of the weight of the car, and they help the steering system turn your wheels. So, when you turn your steering wheel to the right, the axle helps turn the tires and absorbs any weight shift."
