PLEASE HELP AND I WILL GIVE BRAINLIEST How does moving a magnet faster inside a core wrapped with wire change the magnetic force?

Wont impact the Magnetic force at all

Remains the same

Decreases

Increases

In which of these cases are the two wave points considered to be in phase with each other?

Ahypothetical metal has an orthorhombic unit cell for which the a, b, and c lattice parameters are 0.413 nm, 0.665 nm, and 0.876 nm, respectively. (a) if there are 8 atoms per unit cell and the atomic packing factor is 0.536, determine the atomic radius (in nm). (b) if the density is 3.99 g/cm3, calculate the metal's atomic weight (in g/mol).

Given the data calculated in parts a, b, c, and d, determine the initial rate for a reaction that starts with 0.85 m of reagent a and 0.70 m of reagents b and c?