A system of 1610 particles each of which is either an
A system of 1610 particles, each of which is either an electron or a proton, has a net charge of ?5.056×10?17C. How many electrons are in this system? What is the mass of this system?
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Three 230 -V rms generators are connected in a delta to form athree phase source. a balanced WYE connected load has phase impedance of 12+7j Ohm. Find the rms values of the following: a) the phase voltage of the source
Suppose you hear a clap of 4.63 seconds after seeing the lightning stroke. how far are you from the lightning stroke
Compare and contrast the concept of messiah in two of the tree abrahamic traditions. Discuss the christian concept of trinity and how it differs from the Jewish and muslim understandings of the divine. Compare and contrast the understanding of the Sc
Will water or cyclohexene be present in greater amount in the distillate from co-distillation. Explain.
A system of 1610 particles, each of which is either an electron or a proton, How many electrons are in this system
Do you think that jurors are biased against homosexuals? What do think about homosexuals advance theory - should offenders' responsibility be reduced for the crime they committed if the victim made a sexual advance toward then? What type of advance w
Rate constants for the decomposition of acetaldehyde were measured at five different temperatures. A plot of ln k versus 1/t gave a slope of -2.09*10^4 K. What is the activation Energy for this reaction
A pair of earplugs claims to reduce the sound level by 37.1 dB. By what factor is the intensity reduced
A pipe open at one end and closed at the other has a fundamental frequency of 308 Hz at 3.70 degrees
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A client has a habit of mouthbreathing involving teeth 13-23. The tissue is red, swollen with a loss of stippling in that area and the radiographs reveal
Is training for first responders (law enforcement) an adequate enough response to treat with cognitive impairments and other brain disorder
Question: What is the BEST indicator for diagnosis of implant failure? Question options: presence of mobility pain around the implant plaque
Home irrigation devices designed for targeting direct subgingival delivery have a positive effect on subgingival microorganisms at probing
A client presents with a lateral radiolucency on the mesial root of tooth 46. There is a 6 mm pocket in that location and bleeding on probing
The dental hygienist uses a handheld syringe to irrigate the posterior molars following a deep debridement of 6 mm pockets.
Question: A client is using a toothpaste with postassium nitrate. What is the role of the potassium nitrate in this toothpaste?