Question
All of the following forces are central force, EXCEPT
Semua yang berikut adalah daya berpusat KECUALI
A)Coulomb force
Daya Coulomb
B) Frictional force
Daya geseran
Semua yang berikut adalah daya berpusat KECUALI
A)Coulomb force
Daya Coulomb
B) Frictional force
Daya geseran
Answers
Damon
Friction force, unlike gravitational or electrostatic is not directed toward a source like a center of mass or a charge. Friction is therefore not a central force.
Did you get your earlier one about a = F/m (1- e^(bt/m) )
alright?
Did you get your earlier one about a = F/m (1- e^(bt/m) )
alright?
Damon
I mean
a = (F/m)e^-(bt/m)
a = (F/m)e^-(bt/m)