1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marysya [2.9K]
3 years ago
6

A radioactive nuclide of atomic number emits an electron, then the daughter nuclide emits a gamma ray. What is the atomic number

of the resulting nuclide after both processes?a. Z - 1b. Z + 1c. Z + 2d. Z - 2
Physics
1 answer:
Galina-37 [17]3 years ago
3 0

Answer:

correct answer is b    Z --->Z+1

Explanation:

In the processes of radioactive decay there are three basic processes the emission of alpha particles and the emission of beta rays and the emission of ayos range

The emission of a beta ray implies the transformation of a neutral into a proton, which implies the increase of the atomic number in a unit

          Z   ---->  Z +1

the atomic mass does not change since the mass of the two particles is practically the same, to balance the reaction antineutrino must also be emitted

The daughter particle is in an execrated state and passes to its base state with the emission of a gamma ray that does not change its atomic number or its atomic mass.

Consequently, from the above the correct answer is b

You might be interested in
An ocean wave has an amplitude of 2.5 m. Weather conditions suddenly change such that the wave has an
Dovator [93]

Answer:

2.5

Explanation:2.5 +2.5 = 5.0

8 0
3 years ago
In a parallel circuit the current A stays in one path B splits and goes through two components C makes one circle
ArbitrLikvidat [17]

Answer:

B splits and goes through two components

Explanation:

- A series circuit is a circuit in which the components are all connected along the same branch: as a result, the current flowing through the components is the same, while the sum of the potential differences across each component is equal to the emf of the battery

- A parallel circuit is a circuit consisting of separate branches, so that each branch has a potential difference equal to the emf of the battery. As a result, in such a circuit the current in the circuit splits and goes through the different branches/components.

So, the correct answer is

B splits and goes through two components

8 0
3 years ago
Explains this: a light source can emit more than one type of light
Radda [10]

Answer:

The electromagnetic spectrum comprise a lot of waves length. Usually, different waves length are called as different lights, and a light source can emit in more than a different wave length, as the sun does, for example. The sun emit the visible light, UV light, infrared, etc.

6 0
2 years ago
Which of the following is true for a parallel circuit?
siniylev [52]
B. The voltage is the same across all resistors in the circuit.
5 0
3 years ago
Read 2 more answers
When two magnets are brought close together their magnetic
Gnoma [55]

Answer:

You know the saying "Opposites attract" well that is how you can remember that South and North Magnetic Poles connect.  

Explanation:

Hope this helps ya

6 0
3 years ago
Other questions:
  • Two forces a 60 newton force east and an 80 newton force north
    9·1 answer
  • A net force of 16 N causes a mass to accelerate at a rate of 5 m/s^2. Determine the mass.
    15·1 answer
  • Which of the following sets of characteristics describes the image formed by a plane mirror?A. Virtual and invertedB. Real and u
    7·1 answer
  • Compare the energy consumption of two commonly used items in the household. Calculate the energy used by a 1.40 kW toaster oven,
    5·1 answer
  • What is the speed of the object in the graph? Explain​
    7·2 answers
  • Convert this number to standard notation: 1.4 x 10^-2*
    9·1 answer
  • The school bag of four students A,B,C,D measures 9kg, 2800gm, 2kg and 8000gm respectively. Whose bag is the lightest
    10·1 answer
  • What is a mutual attraction between the nuclei and electrons in two different atoms called?
    7·1 answer
  • Owen is going on a multi-day hike up a large mountain. He wants to know what clothes he should bring for the higher elevation as
    15·2 answers
  • I need help asap please
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!