[DOC] [TLE] Drawing a Scale Model of the Solar System - NASA Space Place [PAR] Measure, cut, tie, and label the loops of string before class. It takes ... the string 
loop is pulled tight. ... two long tails streaming out. ... planet is its orbitthat is, the 
path it takes around the Sun. ... We will then go outside to make a true-scale 
chalk ... String. Ruler (metric or English units). Pencil. 2 straight pins or push pins. 
1. [DOC] [TLE] Laying out an Ellipse - A Woodworker's Bench Notes [PAR] This is one way to lay out an ellipse using a strip of wood. ... Take a thin stick of 
wood a bit longer than A X, lay it along the A B line, put a mark on ... at A, pull it 
across and tie another loop in it so it is tight when looped around nail at B. ... of a 
pencil in the loop formed by the string and starting at A draw an arc around the 
top... [DOC] [TLE] Prompt 2.2: ellipses by hand - Week 2 prompts - General Studies ... [PAR] Oct 5, 2015 ... With a piece of paper on top of a bit of cardboard, you place two tacks a ... 
perhaps simpler, make the string into a loop and loop it around the tacks). Using 
a pencil (or pen) to draw out the string until the string is taught, move... [DOC] [TLE] collection 3 [PAR] 2. Keeping the string straight, pull the coin back until it touches the front ... For any 
action, the energy out always equals the energy iz. ... Fill the groove that runs 
around the top of one paint can with marbres. ... place it against your cheek. The 
rubber band feels warm'. 2. Now release the tension ... slight charring takes place
. [DOC] [TLE] 2. Measuring Horizontal Distances - FAO.org [PAR] 2. You should always measure distances as horizontal distances. You may have 
to measure .... Place your ruler on the ground with its end at the first ranging pole, 
making sure the ruler ... Note: to determine a more accurate pace factor: .... To do 
this, tightly wind some light string around the last 10 cm of each end of the rope. [DOC] [TLE] fun with figures - Arvind Gupta [PAR] If you were asked to make a careful drawing of a house or table, you would 
probably use a ... Then place one edge of your card so that it just touches the 
ends of the two lines (Sketch 3). ... A triangle is a three-sided figure whose sides 
are straight lines. ..... around the nail and unwinding the string, pulling it tight all 
the while. [DOC] [TLE] Science Experiments and Amusements for Children - Arvind Gupta [PAR] under water, carry a column of water, make a liquid sandwich, watch a pulse at ... 
Take the drawing paper or card, set the compass to 2 inches and draw a circle on 
it. ..... Now place the end of a pencil in the flame of a candle until the wood is .... 
Secure three or four books with rubber bands or string and place them on top of... [DOC] [TLE] Physics Lecture Demonstrations - Lock Haven University [PAR] The fact that a steady pull causes the upper string to break is easy enough to 
grasp, ... If a you want to bring out all of the physics in this demo, you need to 
discuss .... If you don't happen to have a liquid accelerometer, use a clear plastic 
glass or ... Arrange a flask fitted with a two hole stopper and a glass tube 
extending well... [DOC] [TLE] Questions & Answers - Ask the Physicist! [PAR] When this is just about to happen the front wheel has zero normal force from the 
..... of googling around calculating impact and g forces, but its not making sense 
...... I want to get electricity by lowering the weight against a dynamo (for example)
. ...... The 2" extension gets looped over a string and back onto the body of the tag
. [DOC] [TLE] Answers to Conceptual

Question: To make this figure, put a looped string around 2 tacks, place a pencil tight against the string & draw
Answer: an ellipse