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
Y_Kistochka [10]
2 years ago
9

Beta emission, alpha emission, positron emission, and electron capture are processes that result in a change in atomic number. W

hich process results in a change in mass number?
Physics
1 answer:
Tema [17]2 years ago
5 0

Alpha emission is the process results in a change in mass number. Option B is correct.

<h3>What is mass number?</h3>

The total number of protons and neutrons in an atomic nucleus is known as the mass number, often known as the atomic mass number or nucleon number.

It's about the same as the atom's atomic mass, expressed in atomic mass units.

The alpha particle is a helium nucleus with two protons and two neutrons in an alpha decay or alpha emission. The number of protons and neutrons is reduced by two as a result of this action.

The quantity of protons and neutrons is affected by gamma emission descent. Also, while electron capture has no effect on the number of neutrons, it does raise the 1 also number of protons by one.

Alpha emission is the process results in a change in mass number.

Hence option B is correct.

To learn more about the mass number, refer:

brainly.com/question/4408975

#SPJ1

You might be interested in
What is an isotope ?
Step2247 [10]

<span>An isotope is a form of a chemical element whose atomic nucleus contains a specific number of neutrons in addition to the number of protons that distinctively defines the element. The nuclei of most atoms have neutrons as well as protons.</span>

8 0
3 years ago
Total distance between Karachi and Hyderabad is 120 km , if a car speed is 40 km/h, In how many hours it can travel back to Hyde
Nuetrik [128]

it takes 6 hours to travel back to Hyderabad

6 0
3 years ago
Read 2 more answers
For the sun, which is the final step in core fusion?
Marina86 [1]
The answer would be stage of<span> conversion of Hydrogen to Helium.
At the end of this phase, the helium content of the suns will have the popping effect where more and more helium is now on the core resulting to higher temp and density as helium converted from hydrogen is much heavier.</span>
3 0
3 years ago
Grant sprints 50m to the right with an average velocity of 3.0 m/s
zlopas [31]

I need help with my math

6 0
3 years ago
A mechanic pushes a 2.30 ✕ 103-kg car from rest to a speed of v, doing 4,800 J of work in the process. During this time, the car
Illusion [34]

The horizontal force applied is  160 N while the velocity is  2.03 m/s.

<h3>What is the speed of the car?</h3>

The work done by the car is obtained as the product of the force and the distance;

W = F x

F = ?

x = 30.0 m

W = 4,800 J

F = 4,800 J/30.0 m

F = 160 N

But F = ma

a = F/m

a = 160 N/2.30 ✕ 10^3-kg

a= 0.069 m/s

Now;

v^2 = u^2 + 2as

u = 0/ms because the car started from rest

v = √2as

v = √2 * 0.069 * 30

v = 2.03 m/s

Learn more about force and work:brainly.com/question/758238

#SPJ1

5 0
2 years ago
Other questions:
  • The U. S. Navy is helping these Congolese soldiers conduct an inspection of vehicles, looking mostly for car bombs. They can ins
    7·2 answers
  • Hi :) In a pendulum experience , what affects the period &amp; explanation too? Thank you sm :))
    11·1 answer
  • Calculated the gravitational potential energy of a 93.0 kg sky diver who is 550 m above the ground
    5·1 answer
  • A 0.500 kg ball is dropped from rest at a point 1.20 m above the floor. The ball rebounds straight upward to a height of 0.700 m
    15·1 answer
  • Which are examples of projectile motion?
    11·2 answers
  • Express 79 m in units of (a) centimeters
    9·1 answer
  • Comparing objects in a related group can reveal patterns among them. These patterns in turn can help us learn more about those o
    5·1 answer
  • A 66.5-kg hiker starts at an elevation of 1270 m and climbs to the top of a peak 2660 m high.
    14·1 answer
  • A gas is stored in a cylinder at a pressure of 6.0x10^5 N/m^2 and at a temperature of 10°C will be the change of the volume of t
    13·1 answer
  • What is the momentum of a 100-kilogram fullback carrying a football on a play at a velocity of 3.5. m/sec
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!