0
In the manufacture of PVC cellular plastic, a liquid plastic mixture is admixed with fibres in an amount of at most 0.050 percent by weight fibres, preferably carbon fibres having a length of about 1 cm, which fibres are distributed in the expanded cellular plastic isotropically with respect to both position and alignment. The cellular plastic is effective to dampen electromagnetic radiation within the radar range to at least 1-3 dB per cm.
What else can I help you with?
What type of vehicle cannot travel over a suspension bridge?
What kind of bridge cannot travel over a suspension bridge.
What are the impacts that a robot has on its intended audience?
the fact that it can be programmed to do things human kind cannot
What is a sur-form?
A tool with which one grates, rasps, planes, or shaves material, especially wood, to form its surface; A kind of tool that cuts by means of perforated steel holes with sharp rims
What kind of simple machine is a ramp?
inclined plainA ramp is an example of an inclined plane(:A ramp is an inclined planeincline planeA ramp belongs under the simple machine category of inclined planes. Inclined planes are sloping or slanting in figure which allows less effort to be exerted or applied, making work easier. The ramp has one end raised up to help raise an object, rather pushing a certain object than lifting it. Other examples of inclined planes other than the ramp are the stairs. When two inclined planes are put back to back, another simple machine called the wedge.
What kind of simple machines did the ancient Chinese use?
Ancient Chinese civilizations utilized several simple machines, including levers, pulleys, and inclined planes. Levers were employed in agricultural tools, while pulleys facilitated the lifting of heavy materials in construction. Inclined planes were utilized in various applications, such as moving goods up and down slopes. These machines played a crucial role in enhancing efficiency and productivity in ancient Chinese society.
Can a radar repeater detect submerged submarines?
Not easily, and frankly with today's periscopes, it's almost impossible; you'd have better luck spotting it visually. All modern submarine masts on submarines used by most navies are coated with radar absorption materials specifically to avoid being detected by radar of any kind.
What kind of radar is used to record tornado data?
Usually Doppler radar is used.
What kind of waves are in radar detectors?
Radio waves.
Meteorologists use a special kind of radar which is based on the?
Meteorologists use a special kind of radar called Doppler radar, which is based on the principle of measuring the shift in frequency of the radar waves that are reflected off precipitation particles. This shift in frequency allows meteorologists to detect the motion of precipitation particles, which is useful for tracking severe weather such as thunderstorms and tornadoes. Doppler radar helps meteorologists to provide accurate and timely weather forecasts and warnings.
Did the Titantic have a radar?
No it did not because that kind of technology was not invented until WWII. At that time period when the Titanic was sailing it was not equipped with a radar.
What kind of vehicles do Bangladesh have?
cars and planes
What kind of virus is detected by a stool sample?
rotavirus
When a police officer uses radar speed for control the officer is using what kind of electromagnetic waves?
Radar uses radio waves.
What kind of energy you cannot see hear or touch?
One example of energy that cannot be seen, heard, or touched is electromagnetic radiation, such as gamma rays or radio waves. These types of energy are typically detected and measured using specialized equipment, but cannot be directly perceived by our human senses.
Can any type of inhalant be detected with a urine test if so what kind?
if you're implying marijuana, yes, it can be detected in a urinalysis.
What is a kind of energy that you cannot see or touch?
One example of energy that cannot be seen or touched is electromagnetic energy, such as radio waves or microwaves. These forms of energy are part of the electromagnetic spectrum and are typically detected using specialized equipment like antennas or receivers.
Chisel is what kind of simple machine?
A chisel is an example of a wedge, a pair of inclined planes. A combination of the two inclined planes.
