The higher the frequency of a wave the more energy the wave has.
Answer:
To make an inference what needs to be in the text in the order for you is explained below in complete details.
Explanation:
Making an inference requires using what you recognize to guess what you don't understand or understanding between the series. Scholars who make inferences use the evidence in the text along with their own practices to encourage them to figure out what is not straight said, making the text special and remarkable.
The diagram represents a chain reaction that is caused by nuclear fission
<h3>What is a chain reaction?</h3>
A chain reaction is simply a sequence of reactions in which a reactive product or a by-product causes additional reactions to take place.
<h3 /><h3>What is nuclear fission?</h3>
Nuclear fission is a type of reaction in which the nucleus of an atom splits or divides into smaller nuclei.
From the diagram, it can seen that larger atoms where divided into smaller ones which resulted in additional reactions.
Hence, the reaction is a chain reaction cause by nuclear fission.
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Answer:
a) d= 13.2cm
b ) vmax =62.23cm/s
c) amax=1172.81cm/s2
Explanation:
Given:
frequency is 3.00Hz,
the amplitude is 3.30cm.
(a)The total distance travelled by the particle during one cycle is.
d = 4A
d= 4×3.30cm
d = 13.2cm
b) The maximum speed of the particle is calculated as using the formula;
vmax = ωA
= 2πfA
= 2π (3.30cm/s)*(3.0cm/s)
=2× 3.147 × 3.30 × 3.0
vmax =62.23cm/s
The maximum speed occur at mean position(x,0) which means it has maximum speed when it passes through the equilibrium position.
(c) The maximum acceleration of the particle is
calculated below;
amax = ω2A
= (2πf)2A
= (2× 3.142×3)^2×3.30
amax=1172.81cm/s2
The particle has maximum acceleration at the turning points.
The forces that act on the beam are gravity and tension in the cable .
Gravity can be defined as the force that exists almost among all material objects that exist in the universe . Gravity is operating among objects of all sizes starting from subatomic sized particles to clusters of galaxies .It is the force that causes the free fall of an apple from the tree on the ground and also the movement of planets around the sun .
Tension can be defined as a force along the length of a medium , the force here is especially carried by a flexible medium such as a rope or a cable . The SI unit of tension is Newton per meter .
The forces that act on the beam are gravity and tension in the cable .
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