clusters are bigger than groups.
neutrons and protons
there's not enough information in the question to calculate the answer.
knowing the child's walking speed, we would need to know how often s/he takes a step in order to calculate the length of their legs.
the agents of metamorphism include heat, pressure (stress), and chemically active fluids. during metamorphism, rocks are often subjected to all three metamorphic agents simultaneously.
recall this kinematic equation:
this equation gives the acceleration of the object assuming it is constant (the velocity changes at a uniform rate).
a is the acceleration.
vi is the initial velocity.
vf is the final velocity.
δt is the amount of elapsed time.
vi = 0 m/s (the car starts at rest).
vf = 25 m/s.
δt = 10 s
substitute the terms in the equation with the given values and solve for a:
a =a = 2.5 m/s²