When the radius of a load increases, the crane’s capacity decreases due to the principles of leverage and stability. As the load is moved further from the crane's pivot point, the moment arm increases, which places greater stress on the crane's structure and can lead to tipping or instability. Consequently, cranes are designed with specific load charts that indicate maximum loads at varying radii to ensure safe operation. This trade-off is essential for maintaining balance and safety during lifting operations.
atomic radius decreases from bottom to top of the periodic table.
Four
Yes. The atomic radius increases down the group. This is because number of shells increases down the group.
Electronegativity decreases along a period. This is because atomic radius increases increases, hence nuclear charge decreases.
Along a period, nuclear charge increases. hence, atomic radius decreases.
atomic radius decreases from bottom to top of the periodic table.
As the ionic radius increases, the lattice energy decreases.
The atomic radius decreases from left to right and increases from top to bottom
Four
The atomic radius decreases as the atomic number increases due to the fact that there is now a greater quantity of protons in the nucleus emitting greater intramolecular force, pulling the electrons closer towards it. This, thus, decreases the radius.
Atomic radius
Yes. The atomic radius increases down the group. This is because number of shells increases down the group.
Down a period the atomic radius increases as the number of shells (or energy levels) increases. Across a period the atomic radius decreases as the effective nuclear charge increases.
Electronegativity decreases along a period. This is because atomic radius increases increases, hence nuclear charge decreases.
Centripetal acceleration is directly proportional to velocity squared and inversely proportional to the radius of the circular path. This means that as velocity increases, centripetal acceleration increases, and as the radius of the circle increases, centripetal acceleration decreases.
Electronegativity decreases because the valence electrons are farther from the nucleus.
Along a period, nuclear charge increases. hence, atomic radius decreases.