Radt 151 Test UPDATED QUESTIONS and
CORRECT Answers
Which particle has no charge? - CORRECT ANSWER - neutron
Which of these electron shells is closest to the nucleus?
M
N
O
P - CORRECT ANSWER -M
Which of the following best describes the System International? - CORRECT ANSWER -
A system that uses the meter, kilogram, and second
All that we know about the atom is based on - CORRECT ANSWER - Indirect observation
Which particle is the largest in terms of mass? - CORRECT ANSWER - neutron
If an atom had six protons and five electrons, what would its net charge be? - CORRECT
ANSWER - Positive
What is the maximum number of electrons that can occupy the P shell? - CORRECT
ANSWER - 72
What is the force that keeps electrons in orbit? - CORRECT ANSWER - Binding energy
Which of the following has the same number of protons and neutrons but different amounts of
nuclear energy? - CORRECT ANSWER - Isomer
, What stays the same in isotopes? - CORRECT ANSWER - Protons
The elements that do not fit exactly into one of the 8 groups of elements are called: - CORRECT
ANSWER - Transitional metals
When photons are "bent" as they pass through a medium, it is a characteristic of: - CORRECT
ANSWER - waves.
What is the equation for finding velocity? - CORRECT ANSWER - v = d/t
What is the velocity of a bullet if it covers 12,000 meters in 3 seconds? - CORRECT
ANSWER - 4,000 m/s
What is the maximum number of electrons in an N shell if it is the outermost shell of an atom? -
CORRECT ANSWER -8
What is the equation to find force? - CORRECT ANSWER - f = ma
What is the force needed to move a 110 kg patient at a rate of 1 meter per second? - CORRECT
ANSWER - 110N
Sequence the following members of the electromagnetic spectrum from lowest energy to highest.
- CORRECT ANSWER - 1. Radiowaves
2. Microwaves
3. Infrared
4. Visible light
5. Ultraviolet
6. X-rays
7. Gamma rays
CORRECT Answers
Which particle has no charge? - CORRECT ANSWER - neutron
Which of these electron shells is closest to the nucleus?
M
N
O
P - CORRECT ANSWER -M
Which of the following best describes the System International? - CORRECT ANSWER -
A system that uses the meter, kilogram, and second
All that we know about the atom is based on - CORRECT ANSWER - Indirect observation
Which particle is the largest in terms of mass? - CORRECT ANSWER - neutron
If an atom had six protons and five electrons, what would its net charge be? - CORRECT
ANSWER - Positive
What is the maximum number of electrons that can occupy the P shell? - CORRECT
ANSWER - 72
What is the force that keeps electrons in orbit? - CORRECT ANSWER - Binding energy
Which of the following has the same number of protons and neutrons but different amounts of
nuclear energy? - CORRECT ANSWER - Isomer
, What stays the same in isotopes? - CORRECT ANSWER - Protons
The elements that do not fit exactly into one of the 8 groups of elements are called: - CORRECT
ANSWER - Transitional metals
When photons are "bent" as they pass through a medium, it is a characteristic of: - CORRECT
ANSWER - waves.
What is the equation for finding velocity? - CORRECT ANSWER - v = d/t
What is the velocity of a bullet if it covers 12,000 meters in 3 seconds? - CORRECT
ANSWER - 4,000 m/s
What is the maximum number of electrons in an N shell if it is the outermost shell of an atom? -
CORRECT ANSWER -8
What is the equation to find force? - CORRECT ANSWER - f = ma
What is the force needed to move a 110 kg patient at a rate of 1 meter per second? - CORRECT
ANSWER - 110N
Sequence the following members of the electromagnetic spectrum from lowest energy to highest.
- CORRECT ANSWER - 1. Radiowaves
2. Microwaves
3. Infrared
4. Visible light
5. Ultraviolet
6. X-rays
7. Gamma rays
