Ask question

Ask question

All categories

3 years ago

13

a battery is tested and it is found that the voltage Vout = 1.64V with the switch open and 1.63V with the switch closed. Find th

e values of Vbat and Rbat

1 answer:

Burka [1]3 years ago

8 0

Rate brainliest please. Thank you

You might be interested in

Which diagram best represents the electric field around a negatively charged conducting sphere? (See pic)

dalvyx [7]

The answer is D !!!!!!!

3 0

3 years ago

Please help me guys never mind the calculations

vlada-n [284]

The shape is connected in parallel so;

5.1) Ans;

$\frac{1}{R} = \frac{1}{R1} + \frac{1}{R2} \\ \frac{1}{R} = \frac{1}{2} + \frac{1}{3} \\ \frac{1}{R} = \frac{3 + 2}{6} = \frac{5}{6} \\ R = \frac{6}{5} = 1.2 \: \: ohm$

5.2) Ans;

$\frac{1}{R} = \frac{1}{R1} + \frac{1}{R2} \\ \frac{1}{R} = \frac{1}{8} + \frac{1}{10} \\ \frac{1}{R} = \frac{5 + 4}{40} = \frac{9}{40} \\ R = \frac{40}{9} = 4.4 \: \: ohm$

I hope I helped you^_^

7 0

2 years ago

I need help with 5 please and thank you

Likurg_2 [28]

Answer: A

Explanation:

7 0

3 years ago

Plz answer this very soon

tester [92]

Answer:

Im gonna say it is answer A:) Hope this helps!

Explanation:

6 0

3 years ago

Read 2 more answers

The cloud of interstellar dust and gas that forms a star is known as a

Alex777 [14]

The cloud of interstellar dust and gas that forms a star is known as a nebula. With an average surface temperature of about 737K, venus is the hottest planet. Hope this helps, and sorry your question didn't get answered in time.

8 0

3 years ago

Read 2 more answers