Answer:
Explanation:
From the question we are told that
Frequency of light
Generally the equation for wave is mathematically given as
Where
Generally the equation for a fundamental Frequency is mathematically given as
Therefore the length of the smallest standing wave
Neutrons are responsible for a nuclear fission chain reaction.
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Answer:
The Density of the block is 4.667g/mL
Explanation:
Given the following data;
Mass of block = 700g
Volume of block = 150cm³
Density = ?
Density can be defined as mass all over the volume of an object.
Simply stated, density is mass per unit volume of an object.
Mathematically, density is given by the equation;
Substituting into the equation, we have;
<em>Density = 4.667g/mL</em>
I don't exactly understand the question but I'll try my best to answer it and help you. You need energy in order to go up the ramp and cover the distance. I hope this helps! :)