A telescope has two general properties: how well it can collect the light how much it can magnify the image A telescope's ability to collect light is directly related to the diameter of the lens or mirro
A telescope has two general properties: how well it can collect the light how much it can magnify the image A telescope's ability to collect light is directly related to the diameter of the lens or mirror -- the aperture -- that is used to gather light. Generally, the larger th...
Assume each bill is 0.2 millimeters high. What are the dimensions of a dollar bill? Teller has $2,750 in ten-dollar bills and five-dollar bills. He has twice as many ten-dollar bills than five-dollar bills. How many of each bill does he hav...
Get precision down to the diameter of a dime with the new ZED-F9P from u-blox. Setting up a Rover Base RTK System Getting GNSS RTCM correction data from a base to a rover is easy with a serial telemetry radio! We'll show you how to get your high precision RTK GNSS system setup an...
The average diameter of an atom is 0.1 to 0.5 nanometers. One meter contains 1,000,000,000 nanometers. Smaller units, such as centimeters and millimeters, typically used to measure small objects that can fit within your hand, are still much larger than a nanometer. To carry this further,...
How many pennies would you have to stack to reach one mile high?Question:How many pennies would you have to stack to reach one mile high?Distance Measurements:Miles, meters, centimeters and millimeters are examples of distance measurements. A meter is 100 centimeters and 1 centimeter is...
The meter is broken down into 100 centimeters which are about the diameter of an M&M (Smarties are 1.5 centimeters). A centimeter is broken down into 10 millimeters which are about the thickness of a dime. On the other side, 1000 meters is a kilometer. It takes the average person 12 ...
A telescope has two general properties: how well it can collect the light how much it can magnify the image A telescope's ability to collect light is directly related to the diameter of the lens or mirror -- the aperture -- that is used to gather light. Generally, the larger th...
A telescope has two general properties: how well it can collect the light how much it can magnify the image A telescope's ability to collect light is directly related to the diameter of the lens or mirror -- the aperture -- that is used to gather light. Generally, the larger th...