Answer:
The electromagnetic theory of light , that's the answer
Hi there!
1.
Since the two resistors are in series, we can simply add:


2.
In series, the potential difference of each resistor (lamp) ADDS UP. We can begin by finding the current through the circuit using Ohm's law:

Plug in the values:

Now,
we can use Ohm's law to find the individual voltage for each lamp.
20 Ohm lamp:

5 Ohm lamp:

3.
To solve, we can use the power equation.

Plug in the values for each.
20 Ohm lamp:

5 Ohm lamp:

weathering refers to the actual breaking part of the rock or soil. deposition happens when the weathered and eroded material is deposited and finally comes to a stand still.
<span>A magnetic field is produced around a wire when electrical current is in the wire :)</span>
Answer:
average acceleration is 1.365 ×
m/s²
Explanation:
given data
initila speed u = -32.2 m/s
final speed v = 21.6 m/s
time taken t = 0.00394 s
solution
we get here average acceleration that will be express as
v = u + at ..........................1
put here value and we get
21.6 = -32.2 + a × 0.00394
solve it we get
a = 1.365 ×
m/s²
so average acceleration is 1.365 ×
m/s²