at is the difference between 10nm nucleosome versus 30nm fiber
Q: 15. The PHQ-2 was then implemented in Warwick, where the prevalence of depression was 6%. How would…
A: INTRODUCTION:- The PHQ-2 inquires about the frequency of depressed mood and anhedonia over the past…
Q: Are some types of cancer more sensitive to radiation than others? If so, what makes them more…
A:
Q: In preparation for an MRI scan, why are patients advised to remove sunglasses, jewellery, watches…
A: MRI is the image formed with help of magnetic resonance process. It use strong field of magnet and…
Q: Predict nuclear stability?
A: Introduction: Nuclear stability refers to the tendency of a nucleus of an atom to decay, which means…
Q: A square insulating sheet 80.0 cm on a side is held horizontally. The sheet has 4.50 nC of charge…
A: Given Area a = 80.0 cm = 0.8 m Charge q = 4.50 nC = 4.5×10-9 C Find the electric field at a…
Q: What happens when beta radiations are passed through amagnetic field?
A: When beta radiations are passed through a magnetic field they will get deflected by the magnetic…
Q: A Geiger counter registers a count rate of 8,000 counts per minute from a sample of a radioisotope.…
A: Activity A=A0e-0.693tT12AA0=e-0.693tT12lnAA0=-0.693tT12T12=-0.693tlnAA0 =-0.69324 minln1000…
Q: If a consumer product contains nanoparticles or is manufactured/packaged through nanotechnology, is…
A: Nanotechnology is used in many technologies and industry sectors such as medicine, transportation,…
Q: identify the carbon peaks of ester C-NMR
A:
Q: Analog Circuit Analysis Calculate the total Resistance seen by the Battery 70 2 26 2 60 2 100V…
A:
Q: A Geiger counter registers a count rate of 5,600 counts per minute from a sample of a radioisotope.…
A: The count rate is 1400 counts per minute. The initial count rate is 5600 counts per minute.…
Q: 1. A travelling wave is represented by the function: y(x, t) = 0.009 m sin (1.2 m-1x – 5.0s-1t) Find…
A:
Q: How X-ras work?
A: X-Rays: Electromagnetic radiation is defined as a wave-like form of radiation that contains both…
Q: 1. Direction: Solve and analyze the following problems: 1. How much energy is lost by 20 kg copper…
A: 1)
Q: How many halE lives would hae to elapse for a Sample of a radioachtve isotope to decraase Of 3cpm?…
A:
Q: Verify by listing the number of nucleons, total charge, and electron family number before and after…
A: Here's the reaction, 2e-+41H→4He+2νe+6γ We have to find the number of nucleons, total charge, and…
Q: Cs-137 has a half-life of 30.5 years. If the initial amount of sample is 10 g how much will be left…
A: For heavy nuclei, due to increased coulombic repulsion, the number of protons and neutrons may not…
Q: Graph of average binding energy per nucleon, MeV (y axis) against nucleon number, A (x axis)
A: The schematic graph of average binding energy per nucleon (in MeV) against nucleon number (A) is…
Q: Calculate the activity of: 25.2 mCi in Bq 3000 kBq in mCi 1.5 GBq in Ci
A: There are two different units of activity. They are Bequerel( Bq) and Curie(Ci). In the question…
Q: A Geiger counter registers a count rate of 7,200 counts per minute from a sample of a radioisotope.…
A: Given: A Geiger counter registers a count rate of 7,200 counts per minute from a sample of a…
Q: A Geiger counter registers a count rate of 4,800 counts per minute from a sample of a radioisotope.…
A: Given data: Initial count rate (N0) = 4,800 counts per minute Time (t) = 10 minutes Remaining count…
Q: Describe RBE.
A:
Q: Which of the following is true of critical nuclear fission reaction? 1) the rate of neutron…
A: Answer: As per the above-given statement, The true option for critical nuclear fission reaction…
Q: How much ionising radiation is needed to get infertility? Explain how will it cause you infertility?
A: Radiation therapy to the reproductive organs as well as radiation near the abdomen, pelvis, or spine…
Q: A) How much mass is left in a piece of animal skin after 17,145 years when a newly made piece of…
A:
Q: A friend produces a Geiger counter to check the local normal background radiation. It clicks…
A: A friend produces a Geiger counter to check the local normal background radiation.
Q: The first clue that a person has been exposed to radiation is a change in blood count. Why?
A: Blood cells are the most quick reproducing cells in the body. There is an observation of the nausea…
Q: What is beta particle?
A:
Q: The activity of 14C14C in a 70 -kg-kg human body is estimated to be 3.7 kBqkBq . What is this…
A:
Q: What is half-life?
A: The half life is related to the radioactivity. The time in which the number of atoms becomes half…
Q: Give a long brief explanation and introduction for nucleosynthesis.
A: Solution: explanation on nucleosynthesis
Q: 1. Directions: Solve the following heat engine work done related problems. 1. During a cyclic…
A: Solution:-Given that(1) Cyclic process;Heat Absorbed by the heat engine (Qabs)=350JHeat ejected by…
Q: Discrimination against people with disabilities is not a new issue. According to Purdie (2009),…
A: Disability discrimination is when you are treated less well or put at a disadvantage for a reason…
Q: Radiotherapy is more likely to be used to treat cancer in elderly patients than in young ones.…
A:
Q: Part A Let #₁, #2, and 3 be the atoms' positions measured from their equilibrium positions. First,…
A:
Q: A GM counter has dead time of 250s,it records 20,000 counts per minute,what is the actual count rate
A: Actual count rate=?
Q: How much ionising radiation is needed to get cancer? Explain how it will give you cancer?
A: Ionising radiation, such as gamma rays, X-rays and radioactive particles can cause cancer by…
Q: 6. Given that: (30) =-k₂I² (87) = -k₂T²C₁ aß Show that: Cv 3Nhv (hv exp(-ßhv)) ___hvexp(-2ßhv)…
A: In the given question we to find the specific heat at constant volume for that first we need to…
Q: Using fusion splicing explain in detail the processes
A: To explain the fusion splicing is given below.
Q: What are the four experiment being conducted on the lhc and what are their tasks?
A: The LHC's goal is to allow physicists to test the predictions of different theories of particle…
Q: Say true or False: There is a threshold level of radiation to occur Chromosomal aberration
A: Given : To state true or false.
Q: Imagine that you take a cell and add some radioactive cytosine nucleotides. You let it replicate…
A:
Q: Some types of MRI can produce images of resolution and detail similar to PET. Though the images are…
A: MRI and PET produces image of internal organ but there is some slight difference between both…
What is the difference between 10nm nucleosome versus 30nm fiber
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
