Answer:
The fraction of the protons would have no electrons 
Explanation:
We are given that
Amoeba has total number of protons=
Net charge, Q=0.300pC
Electrons are fewer than protons=
We have to find the fraction of protons would have no electrons.
The fraction of the protons would have no electrons
=
The fraction of the protons would have no electrons
=
Hence, the fraction of the protons would have no electrons
Answer:
the spring compressed is 0.1878 m
Explanation:
Given data
mass = 3 kg
spring constant k = 750 N/m
vertical distance h = 0.45
to find out
How far is the spring compressed
solution
we will apply here law of mass of conservation
i.e
gravitational potential energy loss = gain of eastic potential energy of spring
so we say m×g×h = 1/2× k × e²
so e² = 2×m×g×h / k
so
we put all value here
e² = 2×m×g×h / k
e² = 2×3×9.81×0.45 / 750
e² = 0.0353
e = 0.1878 m
so the spring compressed is 0.1878 m
Survey research method uses questionnaires to collect information about the participants in a study.It is commonly used method of collecting information about a population of interest.
Answer:
d
Explanation:
because is a reducing agent, O 2 is an oxidizing agent.
Answer:
The three quantized particles are:
1. Electrons
2. Protons
3. Neutrons
Explanation:
Quantization can be defined as the conversion of a continuous quantity into discrete set of values.
It can also be defined as the concept which says that the particles exist as the smallest finite and discrete value known as quanta which not be divided further.
The three particles include:
1. The electron bound inside an atom have quantized momentum and energy.
2. The proton bound in the inside of a nucleus has energy in the quantized form only.
3. Also the nucleus bound neutron is also a quantized particle.
