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How do you calculate the change of frequency of a quartz crystal by applying pressure on the crystal?
you compress and release the pressure on the quartz buy changing the electrical polarity (force)
the speed of sound in the crystal determines the frequency
so for about 1000 ft / second if the quartz is about .01' 1/8" thick you get about
100khz
applying more pressure increases the amplitude making the frequency lower
too much power (force, pressure) you will break the crystalo
What else can I help you with?
What is the lowest frequency that can be generated using mode 1 if the crystal frequency is 11.0592 MHz Show your calculations?
To calculate the lowest frequency that can be generated using mode 1, we need to divide the crystal frequency by two. So, the lowest frequency that can be generated in this case would be 11.0592 MHz divided by 2, which is equal to 5.5296 MHz.
Specify the crystal frequency required for an 8085 system to operate at 1.1mhz?
The crystal frquency in an 8085 system is twice the desired clock frequency, so a crystal of 2.2 MHz is required to operate at 1.1 MHz.Note: Clock frequency is not the same as instructions per second, because the instructions in an 8085 take a variable number of clock cycles, between 4 and 18, to execute.
What will happen if crystal frequency of 8085 is increased from 5 to 20 MHz?
Since the 8085 has a maximum clock frequency of 6 MHz, increasing the crystal frequency from 5 MHz to 20 MHz, a corresponding clock frequency change of 2.5 MHz to 10 MHz, the chip would malfunction.
How do you change the frequency on a radio controlled car?
To change the frequency on a radio controller car, you change the crystal in the transmitter and receiver.
What is the difference between crystal and local oscillator?
oscillator frequency is different.crystal working piezo electric effect
How can I make a crystal vibrate effectively?
To make a crystal vibrate effectively, you can use a variety of methods such as applying pressure, using sound waves, or exposing it to electromagnetic fields. These actions can stimulate the crystal's natural vibrational frequency, causing it to resonate and vibrate.
What is the lowest frequency that can be generated using mode 1 if the crystal frequency is 11.0592 MHz Show your calculations?
To calculate the lowest frequency that can be generated using mode 1, we need to divide the crystal frequency by two. So, the lowest frequency that can be generated in this case would be 11.0592 MHz divided by 2, which is equal to 5.5296 MHz.
How electricity can be produced from silicon by applying pressure on it?
In a piezoelectric substance, a deformation of a crystal lattice will result in a charge appearing across the surfaces of the crystal. Mechanical energy is turned into electrical energy.
Give the clock out frequency and state time T of 8085 when the crystal frequencies is 5MHz?
The clock out frequency of an 8085 is one half the crystal frequency. The period of one T cycle is the inverse of the clock frequency. At a crystal frequency of 5MHz, the clock is 2.5MHz, and T is 400 ns.
If the frequency of the crystal connected to 8085 is 6MHz calculate the time to fetch and executed NOP instruction?
At a crystal frequency of 6MHz, the 8085 microprocessor has a clock frequency of 3MHz, or a period of 333 nanoseconds. The NOP instruction requires four clock cycles, three to fetch and one to execute, so the NOP instruction with a crystal frequency of 6MHz would take 1.333 microseconds to fetch and execute. This does not include wait states, each of which would add 0.333 microseconds to the timing.
How do you find the natural frequency of crystal glass?
The natural frequency of a crystal glass can be determined by tapping it gently and listening to the pitch of the sound produced. The frequency of this sound is the natural frequency of the crystal glass. Alternatively, you can also use a frequency analyzer to measure the natural frequency more accurately.
How are ultrasound waves produced?
this is not how they are made naturally but how they are made for diagnostic uses: ultrasound waves are made by applying a current that is similar to the natural frequency of the piezoelectric quartz crystal, when this is applied to the crystal they produce ultrasonic waves! ADDED: As a point of detail, quartz is rarely if ever used now, replaced by much more sensitive, artificial, piezoelectric ceramics.
Can you Break crystal by singing?
Everything resonates at a certain frequency, from tuning forks to buildings to the Earth itself. When a resonant frequency of a particular object is hit, that object with vibrate in sympathy with that frequency. If the frequency is of a high enough amplitude, the vibrations will cause an object to eventually disintegrate. So the answer is YES, if a singer (well trained) directs all of the sound energy through their vocal chords at a piece of crystal and they are singing at the PRECISE frequency that the crystal resonates at, the glass will indeed break. I've seen it with my own eyes. Hope this helps, Dr. Ron
Which component of an AM transmitter generates the carrier frequency?
The oscillator circuit, which is usually quartz crystal controlled with the quartz crystal in a temperature regulated oven to stabilize its resonant frequency.
What is a pulse rate of a clock measured in?
frequency of an oscillator crystal
What are the advantages of crystal oscillator?
A: When exited a crystal will oscillate at precise frequency due to its mechanical make up. An electronic oscillator external influences can make it to shift frequency very easily
Specify the crystal frequency required for an 8085 system to operate at 1.1mhz?
The crystal frquency in an 8085 system is twice the desired clock frequency, so a crystal of 2.2 MHz is required to operate at 1.1 MHz.Note: Clock frequency is not the same as instructions per second, because the instructions in an 8085 take a variable number of clock cycles, between 4 and 18, to execute.
