300 A . s or 300C. The amount of electric charge that flows through an electric bulb that drain a current of 0.25 for 20 minutes is 300 A . s = 300C.
Current is the amount of charge moving through a cross-sectional area of a conductor per second, and the unit for current is the coulomb/second, or ampere. It is define by the equation I = Δq/Δt.
Let's clear Δq from I = Δq/Δt:
20 minutes contains 1200 seconds
Δq = I Δt = (0.25A)(1200s) =
Δq = 300 A . s or 300C.
Answer: i believe its chemical change or thermal depends on the question answers
The ground would look very rough. Along with craters in the moon which are very distinctive from earth.
Field motion ( as opposed to collision motion) which are forces like gravity. And Static motion ( as opposed to kinetic motion)
Static motion is where an object moves on or around another moving object. (Circular motion)
Hope this helped
P = mv; where m is mass and v is volume