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What is true about the mass and volume of all floating objects?
The volume of liquid displaced has the same mass as the floating object.
What is the mass of a 12 kg object on the moon?
If the object's mass is 12 kg, then it's 12 kg. On Earth, on the moon, on Mars, or floating weightless in a space ship coasting from one of them to another. Weight depends on where you are, but mass doesn't.
In preshistoric times what was a floating log used for?
Boats
What is the floating-point notation for 25.611?
It is 2.5611*101
How many syllables are in floating?
TWO!!! (float - ing)
What is the difference between rs232 and rs485 port?
Difference between Rs232 and RS485 is Only Distance RS232 is not for long or far distance .. but RS485 can be use for LONGEST distance ..RS232 is single ended communication where as RS485 is Differential communication.Max.no of receivers in RS232 is only ONE, whereas in RS485 is 32.Max.no of transmitters in RS232 is only ONE whereas in RS485 is 32.IN RS232 there is no pin to change from transmitter mode receiver mode. But, In RS485 have DE pin to set transmitter mode and RI to set receiver mode.
What are the other serial communication standards other than RS232?
RS422 and RS485 and the now popular USB
What are quantity of USB-RS485 ADAPTER?
UBIBOT USB-RS485 ADAPTER Connect RS485 probe to PC for calibration $ 24.99 USD$ 24.99 USD Quantity: Suitable for Ubibot RS485 probes calibration Two input ports: Micro USB & audio jack Plug and play, easy to operate Works with Ubibot Calibration Tool
What do you use in laptop - rs232 or rs485?
rs232
Is the sea floating on the Earth or is the Earth floating on the sea?
the sea is technically floating on the earth, as at the bottom of the sea there are techtonic plates.. Our oceans are just gigantic canyons that are filled to the brim with water.
Is rs485 a specification for usb?
No. The two standards are unrelated.
Difference between Ethernet and RS 485?
RS232 is for point to point communication where as RS 485 is for multidpoint communication, Voltage level and speed differ Hi frnds,, There are few points which v can discuss on these are 1) Ya first main important point is RS232 is point to point communication n RS485 is multidrope communication which means ... on RS232 u can not connect more than two device... RS485 u can connect upto I think max 128 device theorically..(its depends on noise level as well as on distance and burd rate also) Practicall as max 32... 2)Voltage level of RS232 is -3 to -25 for 1 +3 to +25V for 0 while RS485 is based on differential voltage (0-5v) diff is 240mV for 1 and -240mV for 0. 3)distance limitation is 100meter for RS232 and 1Km for RS485, 4)noise immunity is high for RS485 as it is balance protocol and differencial protocol.. 5)Software point of view u need to set transmit enable line in RS485 rest of the software is same... 6)pin for 232 is (Rx Tx and GND) while in case of RS485 it is (A(+) and B(-)) no need to transmit GND..signal
What are the applications of a RS485?
An RS485 signal is used in conjunction with many different computer systems. One might learn more about this type of signal as part of a computer course.
How do I connect RS-485 communication control board connection to control the camera.?
peel out RS485 communication cable, then connect back of the DVR panel. in RS 485 control system then ... go to protocol setting in the DVR on that assign camera ID.. then save.. finish.
What are the types of serial communication?
There are four main types. 1:RS232 2:EIA232 3:EIA 422 4:RS485 The major difference lies in Range and Noise immunity.Hope this could answer what you need Wajahat
Is the UK a floating island?
No, the UK is not a floating island. No islands are truly floating islands, as all land forms are connected to the earth's crust.
What is the maximum distance of RS 485?
It depends on the wires' diameter you use, and the network topology you will use. Generally say the bigger the diameter you use, the distance longer. But it is the best you use it in BUS of hand in hand. If you use RS485 in tree or star network, it can not be long because of the signal's reflex on lines. What i said above must be twisted-pair, otherwise the distance can not by far. Also you need to consider the data rate you use. the lower data rate you use the longer distance you will get. But all above i said, even in the best condition, RS485 is only 300~500 meters long. If longer distance you need, you have to consider other way, such as RS485 module which use other technology to expand the distance, just only RS485 interface but not RS485 signal on the lines. For example, the PWBS01H series module i used before. It makes RS485 be 3000m distance, also supports tree or start network topology. here is the link for PWBS01H series module.slideshare.net/eddiegao/bestrong-rs485-powerbusmodules
