Part 1 Section 1: Illustrate a design of your Rube Goldberg Device using objects you already have in your home
since you will need to build it later. Your illustration/diagram should include the items listed in the checklist
within the lesson. You may choose to draw it freehand and scan or photograph the drawing, or you may use a
computer program to digitally create your device.
Place your illustration/diagram below.
Section 2: Answer the analysis and reflection questions below.
1. Describe your rationale for selecting the materials and structure of your device. How did your choices
support the criteria and constraints of your design?
2. Select two energy conversions in your device and explain the forms of energy involved in those
conversions.
3. Describe any energy transfers at the particle level that can be observed.
4. What type of system does your Rube Goldberg device represent? Describe the conversions in your
device that support your answer.
5. Explain how your Rube Goldberg device design follows the law of conservation of energy

Темирказык жулдызынын жулдыздык шамасы 2,02, ал веганын жулдыздык шамасы 0,03. осылардын кайсысы жарык жане неше есе жарык?

An isolated conducting spherical shell carries a positive charge. part a which statement (or statements) about the electric field and the electric potential inside and outside the spherical shell is correct? which statement (or statements) about the electric field and the electric potential inside and outside the spherical shell is correct? electric potential inside the shell is constant and outside the shell is changing as 1/r2 both the electric potential and the electric field does change with r inside and outside the spherical shell electric potential inside and outside the shell is constant, but not zero electric potential inside the shell is constant and outside the shell is equal to zero electric field inside and outside the shell is constant (does not change with the position r), but is not equal to zero electric field inside and outside the shell is changing as 1/r (where r is the distance from the center of the sphere) electric field inside is equal to zero and outside the shell is constant, but not zero electric potential inside the shell is constant and outside the shell is changing as 1/r electric field inside and outside the shell is changing as 1/r2 electric field inside is equal to zero and outside the shell is changing as 1/r2 electric field inside and outside the shell is zero electric field inside is constant and outside the shell is changing as 1/r

Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.