Answer:
A force is any interaction that, when unopposed, will change the motion of an object
Explanation:
Answer:
The value is
Explanation:
From the question we are told that
The radius of the conductor is
The current it is carrying is
The electric field is
Generally the resistivity of the material is mathematically represented as
Here A is the area of the conductor which is mathematically represented as
=>
=>
So
=>
Answer:
Charge, q = 900 C
Explanation:
It is given that,
Current flowing through the circuit, I = 6 A
Time for the flow of current, t = 2.5 minutes = 150 seconds
We have to find the charge delivered to this circuit. The total charge per unit time is called the current flowing through the circuit. It q is the charge flowing, then :
q = I × t
q = 6 A × 150 s
q = 900 coulomb
So, 900 coulomb of charge is delivered to this circuit.