14. The ejection of electrons from the atom when light hits the material.15. All elements with an atomic number greater thanrelease a part of its mass undergo decay.have big nucleus and have the tendency to16. An unstable atom emit a helium nuclei.What do we call this atom?A. alpha emitter atomB. beta – emiiter atomC. beta + emitter atomD. gamma ray emitter atom

Photoelectric effect:- When a light of frequency greater than the threshold frequency fall on the…

Answered: 14. The ejection of electrons from the…

Science

Physics

14. The ejection of electrons from the atom when light hits the material.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter11: Nuclear Physics

Section: Chapter Questions

Problem 11P

See similar textbooks

Related questions

Q: 6. Three point charges are fixed in place as shown in the figure below. How much electric potential…

A: Since electric potential energy is a scalar quantity. U = 1/2 (K q1 q2)/r U = U1 + U2 + U3 U1 = K…

Q: Two plane mirrors intersect at right angles. A laser beam strikes the first of them at a point 11.5…

A: In this question we have to find the angle for which the ray strikes the mid point of the second…

Q: An iceboat is at rest on a frictionless frozen lake when a sudden wind exerts a constant force of…

Q: energy Consemed in Jou Lex toostra- d E2 W x Used for 30 minent

A: Given data : Power = P Time = t To…

Q: Alternating current oscillates, meaning that the amplitude and direction of the current changes in a…

A: Frequency of AC in usa is 60 Hertz

Q: 3. The ballistic pendulum used to be a common tool for the determination of the muzzle velocity of…

Q: in a playground and runs with an initial speed of 4.2 m/s along a path tangent to the rim of a…

A: Given Mass of child, m=35 kgInitial speed of child, v=4.2 m/sRadius of merry-go-round, r=1.8 mMoment…

Q: A tall cylinder with a cross-sectional area 15 cm 2 is partially filled with mercury; the surface of…

Q: 1. Two masses experience a perfectly elastic collision in 1D. Find their respective final velocities…

A: Given: The intial velocity of the mass m1 = 1 kg is 50 m/s in the right direction. The initial…

Q: A circular coil with a diameter of 14.1 cm is made up of thin wire wound into 736 turns. It is…

A: Bormal to plane is at an angle 90°-17.3°=72.7° with the direction of magnetic field

Q: 1. If 528 kJ of heat are added to 2.25 kg of helium at constant volume process when the initial…

Q: A long straight (line) conductor carries a current i that increases at a rate di/dt. Below this…

Q: Two consecutive harmonic in mixture of sounde produced by closed end organ are 1100Hz and 1833Hz if…

A: Given, Fn = 1100 Hz Fn+2 = 1833 Hz v = 330 m/s

Q: An object has positive electric charge whenever; (A It has an excess of electrons. B The nucleus of…

Q: given a GRIN slab of refraction index n(y)=n_0(1-1/2 α^2 y^2) and length d, show that the elements…

A: Refraction is the deflection of light or wavelength when it passes obliquely through the interface…

Q: The sound waves travel with speed of 456 m/s. If is wavelength is 6 m. Calculate the frequency of…

A: Given data : Speed of sound = v Wavelength =…

Q: Physics Two pellets, each with a charge of 1.2 microcoulomb (1.2×10−6 C), are located 2.6…

A: Given: The charge on each pallet is 1.2x10-6 C. The separation between pallets is 2.6x10-2 m.

Q: The magnetic flux of 2000 lines is how many maxwells

A: Given: Magnetic flux lines = 2000

Q: Alberto tries to move a 21.4-kg desk that is stopped on a horizontal surface, just as Alberto If you…

A: The formula to calculate the coefficient of friction is μ=FN. The friction force, f, always acts in…

Q: A plane wall is 2 meter high by 3 meter wide and is 2 cm thick. It is made of 0.50 W/m-K. A…

A: There are numerous applications for the heat flux value. It aids in the evaluation of heat transfer…

Q: The sound waves travel with speed of 456 m/s. If is wavelength is 6 m. Calculate the frequency of…

Q: What is the acceleration produced by a force of 125 N exerted on an object of mass 20 kg.

Q: a) Calculate the density of the moon by assuming it to be a sphere of diameter 3475 km and having a…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: 1. Given the vector 4î− 2ĵ+ 5k̂ a. Write this vector in ordered pair notation b. Create a unit…

A: Given the vector 4î− 2ĵ+ 5k̂

Q: 7.14 •• An ideal spring of negligible mass is 12.00 cm long when nothing is attached to it. When you…

Q: The time for the current in the resistor of an RL circuit, in units of ms, to reach -63% of its…

A: Given:- The resistance R = 513 ohm The inductor L = 87.3 mH Find:- The time for the current in…

Q: Someone is standing on a frictionless platform that is rotating at 2.1 revolutions per second. In…

A: Write the given values with the suitable variables. ω1=2.1 rev/s=2.1×2π rad/s=4.2π rad/sI1=8 kg…

Q: Each of the lettered dots shown in the figure below represents a charge of + 1.0  10-8 C moving at…

Q: Physics Indicate which is (are) example(s) of electric current(s). Select one or more than one:…

A: A sufficient electromotive force (emf), or voltage, produces a charge imbalance that can cause…

Q: The airplane shown is in level flight at an altitude of 0.50 km and a speed of 150 km/h. At what…

Q: Part A Charge qi is distance r from a positive point charge Q. Charge q2 = q1/3 is distance 2r from…

Q: Problem 2 Log in a water tank. Water is stored in a cylindrical tank with radius R = 2 m as shown in…

Q: Problem 29.34: A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform…

Q: 3. In another process: from 8 kcal, internal energy increased by 12 kcal. 10 kcal of work is also…

Q: Assuming a frictionless track, find the speed of the cart at X (the lowest point). Round off to four…

Q: An object is placed 15 cm in front of a converging lens with a focal length of 10 cm Answer the…

Q: A standard LP record has a radius of 16 cm and a mass of 162 g. For an LP rotating at 32 rpm, what…

Q: Consider holding a heavy chair at arm's length for 3 minutes. At the end of this interval, your arms…

A: we can define work as follows: W=Fd Where, F is the force W is the work done D is the displacement

Q: In molecules of gaseous sodium chloride, the chloride ion has one more electron than proton, and the…

Q: 5. If 528 kJ of heat are added to 2.5 kg of helium at constant volume process when the initial…

Q: otation of the earth, such that weight of a person at equator the value of angular velocity of…

A: Angular velocity is the time rate at which an object rotates or revolves about an axis. Here, we…

Q: Two disks have the same mass, but one disk has twice the radius as the other. The disks are…

A: initial angular velocity = W0 mass of two bodies are same = m

Q: 7) Two optical apparatus are separated by 20cm distance each one has focal length |f|=10. Draw the…

Q: 7.31 • at the corners of a square whose sides are 8.0 m long in the middle of the gym floor, as…

Q: The self-inductance of a solenoid with 234 turns, a length of 15.3 cm, and 7.76 cm diameter is…

A: Given that N=234 turns L=15.3cm=0.153m Diatmeter(D)=7.76cm Radious(r)=7.76/2=3.88cm=0.0388m To…

Q: A high-speed electron having a mass of 9 × 10−31?? is moving at right angle to 0.75-T magnetic field…

A: Answer:- Given Mass of electron (m) = 9 × 10-31 kg Speed (V) = 2.5 × 107 m/s Magnetic field (B)…

Q: 4) You are cutting the grass of the school football field with a push mower, of mass 12.6 kg. You…

A: ∑F = ma summation of all forces is the product of mass and acceleration. 117 - 45 - 58 = 12.6a…

Q: What is the resistance of a 6.5m long wire of radius 1.0 mm if its resistivity is 1.8 x 10° Qm? O a.…

Q: feetuorle ) A worden chute is being built alory which wIrden erates ot merchandite are to be slide…

A: The block will start slide down at a constant speed when F = Ff. With this concept we have to…

Q: Convert 1000R to K. 555.22 O 541 222.55 O 268

Question

14. The ejection of electrons from the atom when light hits the material.
15. All elements with an atomic number greater than
release a part of its mass undergo decay.
have big nucleus and have the tendency to
16. An unstable atom emit a helium nuclei.What do we call this atom?
A. alpha emitter atom
B. beta – emiiter atom
C. beta + emitter atom
D. gamma ray emitter atom

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

(a) An aspiring physicist wants to build a scale model of a hydrogen atom for her science fair project. If the atom is 1.00 m in diameter, how big should she try to make the nucleus? (b) How easy will this be to do?
Unreasonable Results A physicist scatters (rays from a substance and sees evidence of a nucleus 7.51013m in radius. (a) Find the atomic mass of such a nucleus. (b) What is unreasonable about this result? (c) What is unreasonable about the assumption?
A sample of radioactive material is obtained from a very old rock. A plot InA verses t yieldsa slope value of 109s1 (see Figure 10.10(b)). What is the half-life of this material?
How much energy would be released if six hydrogen atoms and six neutrons were combined to form 612C ?
The mass (M) and the radius (r) of a nucleus can be expressed in terms of the mass number, A. (a) Show that the density of a nucleus is independent of A (b) Calculate the density of a gold (Au) nucleus. Compare your answer to that for iron (Fe).
When a nucleus (decays, does the (particle move continuously from inside the nucleus to outside? That is, does it travel each point along an imaginary line from inside to out? Explain.
What are isotopes? Why do different isotopes of the same element have similar chemistries?
What conservation law requires an electron’s neutrino to be produced in electron capture? Note that the electron no longer exists after it is captured by the nucleus.
In what way is ail atomic nucleus like a liquid drop?
Construct Your Own Problem Consider the decay of radioactive substances in the Earth's interior. The energy emitted is converted to thermal energy that reaches the earth's surface and is radiated away into cold dark space. Construct a problem in which you estimate the activity in a cubic meter of earth rock? And then calculate the power generated. Calculate how much power must cross each square meter of the Earth’s surface if the power is dissipated at the same rate as it is generated. Among the things to consider are the activity per cubic meter, the energy per decay, and the size of the Earth.
What is the radius of an (particle?
Which methods of radiation protection were used in the device shown in the first photo in Figure 32.35? Which were used in the situation shown in the second photo? (a) (b) Figure 32.35 (a) This xray fluorescence machine is one of the thousands used in shoe stores to produce images offset as a check on the fit of shoes. They are unshielded and remain on as long as the test are in them, producing doses much greater titan medical images. Children were fascinated with them. These machines were used in shoe stores until laws preventing such unwarranted radiation exposure were enacted in the 1950s (credit: Andrew Kuchling ) (b) New that we know the effects of exposure to radioactive material, eatery is a priority. (credit: U.S. Navy)