How big is a GHz?

How big is a GHz?
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Single-Core 3 GHz, or Dual-Core 2 GHz?

Description : Single-Core 3 GHz, or Dual-Core 2 GHz?

Last Answer : Dual Core is hardly utillized at all, but software companies are beginning to make the switch. Eventually singles cores will be obsolete and their initial speed will not be a deciding factor. But for a few years you should be beyond fine with the one core processor.

How much longer can i get by with my 2004 Powerbook (Power PC G4,1.5 Ghz, 1GB)

Description : How much longer can i get by with my 2004 Powerbook (Power PC G4,1.5 Ghz, 1GB)

Last Answer : It’s still running? Wow. I’d recommend updating ASAP. Intel is the new black.

Is there a substantial difference in a 2.2 ghz and 2.4 ghz processor?

Description : Is there a substantial difference in a 2.2 ghz and 2.4 ghz processor?

Last Answer : answer:Nope, not really. Technically, it’s 9% faster, but only when the processor is the bottleneck, which it will rarely be on a notebook with a 5400 RPM hard drive, 667MHz memory, and a 800MHz bus. The vast majority of the time those extra processor cycles will be idling.

IMac 3.06 or 2.8 GHz?

Description : IMac 3.06 or 2.8 GHz?

Last Answer : answer:Get the best you can, it’s too late for me now :( If I had got the best hours of sadness would be hours of happyness. Don’t pay for sadness… Pay more for happyness.

Who likes ppi and GHZ ? Regulotion 720X1440 Pixels ratio 18.9 295 PPI (2.0X2.0 GHz Cortex-A53 & 6X1.45 GHZ) while regulotion 720X1520 Pixels ratio 19.9 ~ 271ppi (2x1.45 GHz Cortex-A53 & 6X1.45 GHZ )

Description : Who likes ppi and GHZ ? Regulotion 720X1440 Pixels ratio 18.9 295 PPI (2.0X2.0 GHz Cortex-A53 & 6X1.45 GHZ) while regulotion 720X1520 Pixels ratio 19.9 ~ 271ppi (2x1.45 GHz Cortex-A53 & 6X1.45 GHZ )

Last Answer : answer:

How many GHz has been used in the phone ? How many GHz has been used in xiaomi redmi 8a phone?

Description : How many GHz has been used in the phone ? How many GHz has been used in xiaomi redmi 8a phone?

Last Answer : নিচে এই ফোনটির বিস্তারিত দিলাম, আপনি নিজেই দেখে নিন :- Redmi 8A Full Specifications General Brand Xiaomi Model Redmi 8A Release date 25th September 2019 Launched in India Yes Dimensions (mm) 156 ... (Band 40) Yes Sensors Face unlock Yes Proximity sensor Yes Accelerometer Yes Ambient light sensor Yes

Acer Aspire V Nitro 7-591G-589U - Core i5 2.9 GHz - 15.6 '' - 8 GB RAM - 256 GB HDD rozjedu doom 4?

Description : Acer Aspire V Nitro 7-591G-589U - Core i5 2.9 GHz - 15.6 '' - 8 GB RAM - 256 GB HDD

Last Answer : Need Answer

Can you play Persona 5 on a PC with only 1.8 GHz and 8GB of RAM?

Description : Can you play Persona 5 on a PC with only 1.8 GHz and 8GB of RAM?

Last Answer : You may need to invest in a GPU if you haven't done so already.Console emulation is demanding hardware-wise.

Can you play Persona 5 on a PC with only 1.8 GHz and 8GB of RAM?

Description : Can you play Persona 5 on a PC with only 1.8 GHz and 8GB of RAM?

Last Answer : You may need to invest in a GPU if you haven't done so already.Console emulation is demanding hardware-wise.

Which 802.11 standard can operate at both 2.4 GHz and 5.0 GHz?

Description : Which 802.11 standard can operate at both 2.4 GHz and 5.0 GHz?

Last Answer : Wireless N or 802.11n standard operates in both frequencies. Butit has been ditched to use 802.11a/b/g/ac instead because of speedlimitations of N

How many cores does the Intel Pentium 4 3 GHz processor have?

Description : How many cores does the Intel Pentium 4 3 GHz processor have?

Last Answer : The Intel Pentium 4 3.0 GHz processor is a single core processor, but if you'd like to upgrade to dual core, have a look at the Intel Pentium 4 531 3.0GHz Processor Upgrade RH008AV.

What desktop computer has the most GHZ?

Description : What desktop computer has the most GHZ?

Last Answer : Processor makers have moved past Gigahertz and really don't promote it as it doesn't have a direct correlation to performance.Overclockers have made Pentium 4's run at 5.2 gigahertz,but the fastest ... 3.3GHz Intel Core i7-975 Extreme edition.The quad core version costs 1000$ just for the processor.

Is the Intel Core 2 Duo E8500 3.16 GHz CPU fast enough for gaming?

Description : Is the Intel Core 2 Duo E8500 3.16 GHz CPU fast enough for gaming?

Last Answer : The Intel C2D E8500 will be fast enough for gaming and other heavy applications.

Is the Toshiba Tecra A9-S9021V 2.5 GHz Intel Core 2 Duo Laptop a good laptop for a new college student?

Description : Is the Toshiba Tecra A9-S9021V 2.5 GHz Intel Core 2 Duo Laptop a good laptop for a new college student?

Last Answer : I believe this is an excellent choice for a new college student because this particular laptop has all the bells and whistles that come with it that any college student at any level can most certainly can benefit from.

What is output for inbuilt speakers of Toshiba PSU44U-03E020 Satellite U405-S2915 13.3 in. 2 GHz Intel Core 2 Duo T6400 Laptop ?

Description : What is output for inbuilt speakers of Toshiba PSU44U-03E020 Satellite U405-S2915 13.3 in. 2 GHz Intel Core 2 Duo T6400 Laptop ?

Last Answer : The exact specs are hard to come by, but suffice to say they're loud enough to hear downstairs from my bedroom with the door shut.

What is the free space attenuation of a satellite communications system operating at 36,000 km above the earth at 5.0 GHz? A. 198 dB B. 202 dB C. 142 dB D. 138 dB

Description : What is the free space attenuation of a satellite communications system operating at 36,000 km above the earth at 5.0 GHz? A. 198 dB B. 202 dB C. 142 dB D. 138 dB

Last Answer : A. 198 dB

The total space loss of transmission and reception for two ground stations with uplink frequency 8GHz and a downlink of 6 GHz with angle of elevations of 3˚ and 7˚ A respectively is A. 403 dB B. 100 dB C. 20 dB D. 215 dB

Description : The total space loss of transmission and reception for two ground stations with uplink frequency 8GHz and a downlink of 6 GHz with angle of elevations of 3˚ and 7˚ A respectively is A. 403 dB B. 100 dB C. 20 dB D. 215 dB

Last Answer : A. 403 dB

Most satellites operate in which frequency band? A. 30 to 300 MHz B. 300 MHz to 3 GHz C. 3 GHz to 30 GHz D. Above 300 GHz

Description : Most satellites operate in which frequency band? A. 30 to 300 MHz B. 300 MHz to 3 GHz C. 3 GHz to 30 GHz D. Above 300 GHz

Last Answer : C. 3 GHz to 30 GHz

The bandwidth of C-band satellite frequency band in U.S. A. 500 GHz B. 1000 GHz C. 1000 MHz D. 500 MHz

Description : The bandwidth of C-band satellite frequency band in U.S. A. 500 GHz B. 1000 GHz C. 1000 MHz D. 500 MHz

Last Answer : D. 500 MHz

The frequency of Ku band for satellite communications. A. 6/4 GHz B. 14/11 GHz C. 12/14 GHz D. 4/8 GHz

Description : The frequency of Ku band for satellite communications. A. 6/4 GHz B. 14/11 GHz C. 12/14 GHz D. 4/8 GHz

Last Answer : B. 14/11 GHz

What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? A. 3500 MHz B. 4500 MHz C. 2225 MHz D. 2555 MHz

Description : What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band? A. 3500 MHz B. 4500 MHz C. 2225 MHz D. 2555 MHz

Last Answer : C. 2225 MHz

What is the frequency range of C-band? A. 8.5 to 12.5 GHz B. 3.4 to 6.425 GHz C. 12.95 to 14.95 GHz D. 27.5 to 31 GHz

Description : What is the frequency range of C-band? A. 8.5 to 12.5 GHz B. 3.4 to 6.425 GHz C. 12.95 to 14.95 GHz D. 27.5 to 31 GHz

Last Answer : B. 3.4 to 6.425 GHz

What is the maximum power that can be obtained from a microwave tube at 10 GHz? A. 500 W B. 10 W C. 50 W D. 20 W

Description : What is the maximum power that can be obtained from a microwave tube at 10 GHz? A. 500 W B. 10 W C. 50 W D. 20 W

Last Answer : B. 10 W

Part of a microwave link can be approximated by free space conditions. The antenna gain are each 40 dB, the frequency is 10 GHz, and the path length is 80 km. Calculate the receive power for a transmitted power of 10 W? A. 0.871 μW B. 871 μW C. 0.871 mW D. 871 nW

Description : Part of a microwave link can be approximated by free space conditions. The antenna gain are each 40 dB, the frequency is 10 GHz, and the path length is 80 km. Calculate the receive power for a transmitted power of 10 W? A. 0.871 μW B. 871 μW C. 0.871 mW D. 871 nW

Last Answer : A. 0.871 μW

What noise is observable at frequencies in the range from about 8 MHz to somewhat 1.5 GHz? A. Industrial noise B. Atmospheric noise C. Space noise D. Shot noise

Description : What noise is observable at frequencies in the range from about 8 MHz to somewhat 1.5 GHz? A. Industrial noise B. Atmospheric noise C. Space noise D. Shot noise

Last Answer : C. Space noise

What noise type is observable between 8 MHz to somewhat above 1.43 GHz or up to 1.5 GHz? A. Solar noise B. Space noise C. Galactic noise D. Cosmic noise

Description : What noise type is observable between 8 MHz to somewhat above 1.43 GHz or up to 1.5 GHz? A. Solar noise B. Space noise C. Galactic noise D. Cosmic noise

Last Answer : B. Space noise

Tropospheric scatter is a method of sky wave propagation for which of the following frequency bands? A. 300 kHz to 3 MHz B. 3 MHz to 30 MHz C. 30 MHz to 300 MHz D. 300 MHz to 3 GHz

Description : Tropospheric scatter is a method of sky wave propagation for which of the following frequency bands? A. 300 kHz to 3 MHz B. 3 MHz to 30 MHz C. 30 MHz to 300 MHz D. 300 MHz to 3 GHz

Last Answer : D. 300 MHz to 3 GHz

Which of the following frequency bands is best suited for sky wave propagation? A. 30 to 300 kHz B. 3 MHz to 30 MHz C. 30 MHz to 300 MHz D. 3 GHz to 30 GHz

Description : Which of the following frequency bands is best suited for sky wave propagation? A. 30 to 300 kHz B. 3 MHz to 30 MHz C. 30 MHz to 300 MHz D. 3 GHz to 30 GHz

Last Answer : B. 3 MHz to 30 MHz

Determine the terrain sensitivity loss for a 4-GHz carrier that is propagating over a very dry, mountainous area. A. -1.25 dB B. -3.05 dB C. -2.01 dB D. -5.01 dB

Description : Determine the terrain sensitivity loss for a 4-GHz carrier that is propagating over a very dry, mountainous area. A. -1.25 dB B. -3.05 dB C. -2.01 dB D. -5.01 dB

Last Answer : A. -1.25 dB

Which of the following are uplinks in the Ku band? A. 14 to 14.5 GHz B. 11.7 to 12.2 GHz C. 14 to 15.5 GHz D. 11 to 11.5 GHz

Description : Which of the following are uplinks in the Ku band? A. 14 to 14.5 GHz B. 11.7 to 12.2 GHz C. 14 to 15.5 GHz D. 11 to 11.5 GHz

Last Answer : A. 14 to 14.5 GHz

Which of the following is the uplink frequency in C-band? A. 5.925 GHz B. 4.2 GHz C. 7.425 GHz D. 3.7 GHz

Description : Which of the following is the uplink frequency in C-band? A. 5.925 GHz B. 4.2 GHz C. 7.425 GHz D. 3.7 GHz

Last Answer : A. 5.925 GHz

What is the uplink receiver frequency if the downlink transmitter is on channel 4 (3.84 Ghz)? A. 6.065 GHz B. 6.84 GHz C. 6.65 GHz D. 6.05 GHz

Description : What is the uplink receiver frequency if the downlink transmitter is on channel 4 (3.84 Ghz)? A. 6.065 GHz B. 6.84 GHz C. 6.65 GHz D. 6.05 GHz

Last Answer : A. 6.065 GHz

What is the path attenuation between transmitter and receiver at a frequency of 1.2 Ghz and a distance of 11,000 mi? A. 119 dB B. 115dB C. 179dB D. 174dB

Description : What is the path attenuation between transmitter and receiver at a frequency of 1.2 Ghz and a distance of 11,000 mi? A. 119 dB B. 115dB C. 179dB D. 174dB

Last Answer : C. 179dB

Electromagnetic waves of frequencies arbitrarily lower than 3,000 GHz, propagated in space without artificial guide. A. Space waves B. Terrestrial waves C. Mobile D. Hertzian waves

Description : Electromagnetic waves of frequencies arbitrarily lower than 3,000 GHz, propagated in space without artificial guide. A. Space waves B. Terrestrial waves C. Mobile D. Hertzian waves

Last Answer : D. Hertzian waves

The extremely high frequency (EHF) band is in the radio spectrum range of _______. A. 30 to 300 kHz B. 30 to 300 GHz C. 3 to 30 MHz D. 3 to 30 GHz

Description : The extremely high frequency (EHF) band is in the radio spectrum range of _______. A. 30 to 300 kHz B. 30 to 300 GHz C. 3 to 30 MHz D. 3 to 30 GHz

Last Answer : B. 30 to 300 GHz

What is the frequency range of C-band? A. 10.95 to 14.5 GHzB. 27.5 to 31 GHz C. 3.4 to 6.424 GHz D. 1.53 to 2.7 GHz

Description : What is the frequency range of C-band? A. 10.95 to 14.5 GHz B. 27.5 to 31 GHz C. 3.4 to 6.424 GHz D. 1.53 to 2.7 GHz

Last Answer : C. 3.4 to 6.424 GHz

A radio frequency in the ultra high frequency band of the radio spectrum band. A. 235.50 MHz B. 450.50 MHz C. 150.50 GHz D. 0.31250 GHz

Description : A radio frequency in the ultra high frequency band of the radio spectrum band. A. 235.50 MHz B. 450.50 MHz C. 150.50 GHz D. 0.31250 GHz

Last Answer : D. 0.31250 GHz

Coaxial lines are used on those systems operating _______. A. Below 2 GHz B. At 300 MHz C. Above 10KHz D. Above 10GHz

Description : Coaxial lines are used on those systems operating _______. A. Below 2 GHz B. At 300 MHz C. Above 10KHz D. Above 10GHz

Last Answer : A. Below 2 GHz

The Ku-band in the satellite service A. 14/11 GHz B. 30/17 GHz C. 8/7 GHz D. 6/4 GHz

Description : The Ku-band in the satellite service A. 14/11 GHz B. 30/17 GHz C. 8/7 GHz D. 6/4 GHz

Last Answer : A. 14/11 GHz

Atmospheric noise is less at severe frequencies above A. Audio level B. 30 MHz C. 10 GHz D. 1 GHz

Description : Atmospheric noise is less at severe frequencies above A. Audio level B. 30 MHz C. 10 GHz D. 1 GHz

Last Answer : B. 30 MHz

Extra-terrestrial noise is observable at frequencies from A. 0 to 20 KHz B. Above 2 GHz C. 8 to 1.43 GHz D. 5 to 8 GHz

Description : Extra-terrestrial noise is observable at frequencies from A. 0 to 20 KHz B. Above 2 GHz C. 8 to 1.43 GHz D. 5 to 8 GHz

Last Answer : C. 8 to 1.43 GHz

What frequency does oxygen causes excessive attenuation A. 119 GHz B. 183 GHz C. 310 GHz D. 60 GHz

Description : What frequency does oxygen causes excessive attenuation A. 119 GHz B. 183 GHz C. 310 GHz D. 60 GHz

Last Answer : D. 60 GHz

Fiber optic cable operates near _______ frequencies. A. 800 THz B. 20 MHz C. 200 MHz D. 2 GHz

Description : Fiber optic cable operates near _______ frequencies. A. 800 THz B. 20 MHz C. 200 MHz D. 2 GHz

Last Answer : A. 800 THz

Industrial noise frequency is between _________. A. 200 to 3000 Mhz B. 15 to 160 Mhz C. 0 to 10 Khz D. 20 Ghz

Description : Industrial noise frequency is between _________. A. 200 to 3000 Mhz B. 15 to 160 Mhz C. 0 to 10 Khz D. 20 Ghz

Last Answer : B. 15 to 160 Mhz

A voice-grade circuit using the PTN has an ideal passband of A. 0 to 4 Hz B. 0 to 4 kHz C. 0 to 4 GHz D. 0 to 4 MHz

Description : A voice-grade circuit using the PTN has an ideal passband of A. 0 to 4 Hz B. 0 to 4 kHz C. 0 to 4 GHz D. 0 to 4 MHz

Last Answer : B. 0 to 4 kHz

What is the free space loss, in dB, between two microwave parabolic antennas 38.0 kilometer apart operating at 7.0 GHz? A. 145.6 dB B. 138.5 dB C. 135.5 dB D. 140.89 dB

Description : What is the free space loss, in dB, between two microwave parabolic antennas 38.0 kilometer apart operating at 7.0 GHz? A. 145.6 dB B. 138.5 dB C. 135.5 dB D. 140.89 dB

Last Answer : D. 140.89 dB

A wave of frequency 1 GHz has wavelength of A. 0.4 m B. 0.5 m C. 0.2 m D. 0.3 m

Description : A wave of frequency 1 GHz has wavelength of A. 0.4 m B. 0.5 m C. 0.2 m D. 0.3 m

Last Answer : 0.3 m

First communication satellites used frequencies of A. 6 GHz for uplink B. 3 GHz for uplink C. 6 GHz for downlink D. 5 GHz for downlink

Description : First communication satellites used frequencies of A. 6 GHz for uplink B. 3 GHz for uplink C. 6 GHz for downlink D. 5 GHz for downlink

Last Answer : 6 GHz for uplink

Which microprocessor is available with a clock speed of 1.6 GHZ: a Pentium III b. Pentium II c. Pentium IV d. All of these

Description : Which microprocessor is available with a clock speed of 1.6 GHZ: a Pentium III b. Pentium II c. Pentium IV d. All of these

Last Answer : c. Pentium IV

Calculate the skin depth of a conductor, having a conductivity of 200 units. The wave frequency is 10 GHz in air. a) 355.8 b) 3.558 c) 35.58 d) 0.3558

Description : Calculate the skin depth of a conductor, having a conductivity of 200 units. The wave frequency is 10 GHz in air. a) 355.8 b) 3.558 c) 35.58 d) 0.3558

Last Answer : a) 355.8