Lewemma Academy Online class

Super Eagles Legend Jay Jay Okocha is Africa's most skillful dribbler in football history and his dribbling skills remains unbeaten.

Take a look at how the government of the day trying to cob the high level of Malpractice.
The WAEC and NECO Exams will be cbt base exams 2026.

Don't ever think that the whole opportunity to become someone great in life is only at your door step.

Very comprehensive learning

which is highest penetrating power?
A) gamma ray
B) beta decay
C) alpha decay
D) neutron

The correct answer is:

A) Gamma ray

Gamma rays have the highest penetrating power among the options listed. They are a type of electromagnetic radiation, similar to X-rays, but with even higher energy and shorter wavelengths. Gamma rays can pe*****te thick layers of material, including lead and concrete, and can travel long distances through air and other materials.

The penetrating power of the options listed, from highest to lowest, is:

1. Gamma ray
2. Beta decay (beta particles)
3. Neutron
4. Alpha decay (alpha particles)

Alpha particles, which are high-energy helium nuclei, have a relatively low penetrating power and can be stopped by a sheet of paper or a few centimeters of air. Beta particles, which are high-energy electrons, have a higher penetrating power than alpha particles but are still less penetrating than gamma rays. Neutrons, which are neutral particles, have a moderate penetrating power and can travel through some materials, but are less penetrating than gamma rays.

which is highest penetrating power?
A) gamma ray
B) beta decay
C) alpha decay
D) neutron

The correct answer is:

A) Gamma ray

Gamma rays have the highest penetrating power among the options listed. They are a type of electromagnetic radiation, similar to X-rays, but with even higher energy and shorter wavelengths. Gamma rays can pe*****te thick layers of material, including lead and concrete, and can travel long distances through air and other materials.

The penetrating power of the options listed, from highest to lowest, is:

1. Gamma ray
2. Beta decay (beta particles)
3. Neutron
4. Alpha decay (alpha particles)

Alpha particles, which are high-energy helium nuclei, have a relatively low penetrating power and can be stopped by a sheet of paper or a few centimeters of air. Beta particles, which are high-energy electrons, have a higher penetrating power than alpha particles but are still less penetrating than gamma rays. Neutrons, which are neutral particles, have a moderate penetrating power and can travel through some materials, but are less penetrating than gamma rays.