Lab Report Motion and Forces

It’s time to complete your Lab Report. Save the lab to your computer with the correct unit number, lab name, and your name at the end of the file name (e. g., U4_ Lab_MotionAndForces_Alice_Jones. doc).

Introduction

What was the purpose of the experiment?

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What were the independent, dependent, and control variables in your investigation? Describe the variables for each part of the experiment.

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Write a hypothesis based on observations and scientific principles.

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Experimental Methods

• What tools did you use to collect your data?

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Write your procedure. List each step so that another student could follow the procedure and repeat your experiment.

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Data and Observations

• Record your observations.

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Conclusions

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle