<h2>
Height of cylinder = 679.70 m</h2>
Explanation:
Compression strength = 1.7 x 10⁷ Pa
Normal force = Compression strength x Area
Radius = 46 cm = 0.46 m
Area of cylinder = π x 0.46² = 0.665 m²
Normal force = 1.7 x 10⁷ x 0.665 = 1.13 x 10⁷ N
So weight of cylinder = 1.13 x 10⁷ N
Density of concrete = 25 kN/m³ = 25000 N/m³
Volume of cylinder = Base area x Height = 0.665 x h
Weight of cylinder = 25000 x 0.665 x h
Equating
25000 x 0.665 x h = 1.13 x 10⁷
h = 679.70 m
Height of cylinder = 679.70 m
Most of the energy we receive from Sun is the visible light or whit light emitted from the photosphere. The photosphere is one of the most coolest region of the Sun. The photosphere is the visible surface of the Sun that we are most familiar with.
The type of wetland u are most likely to find carnivorous plant would be a bog.
Answer:
<h2>B) Newton's 2nd law</h2>
Explanation:
<h2>From; force= mass × acceleration </h2><h2> f= m×a </h2><h2>where a(acceleration)= velocity/time</h2><h3> force = mv/t</h3><h3>But momentum(p) = Mass × velocity </h3><h2>hence force =p/t </h2><h3>that is Momentum = force × time ( Newton's 2nd law)</h3>
Diversity involves the inclusion of people which have various backgrounds and differences.
<h3>What is Diversity?</h3>
This involves people from a range of different social and ethnic backgrounds and of different genders, etc living in a given area at a given time.
It is best for all South Africans to accept and honour diversity as discrimination is wrong and individuals are unique and equal.
Read more about Diversity here brainly.com/question/1136627
