Answer:
took the test and got it right...here is your answer
"Just then he heard a harsh, grating sound, as of rusty bolts sliding with difficulty out of their sockets; and then faint rays of light, not wider than a hair, began to shine between the heavy mirrors."
1
Explanation:
Answer:
James and the Giant Peach
Actually it's in my book example hehe
The answer is A towards your question.
Complete question:
The torch worked for 14,400 seconds before the cells needed replacing. The current in the LED was 50 mA.
Calculate the total charge flow through the cells.
Answer:
the total charge flow through the cells is 720 C.
Explanation:
Given;
life spam of the torch cells, t = 14,400 s
current in cell, I = 50 mA = 50 x 10⁻³ A
The quantity of charge flowing through the cells is calculated as;
Q = It
Q = 50 x 10⁻³ x 14,400
Q = 720 C
Therefore, the total charge flow through the cells is 720 C.
Yeah........ who’s your favorite character?
