Q&A Forum
1131 questions found
A 3, 5 and 2 ohms resistance is connected in series with a 10 V battery. The voltage across the 2 ohms resistor is
- 2 V.
- 10V.
- 4 V.
Jacopo asking:
Someone could explain pls?
3 3/4 + 4 2/3 =
- 7 5/12
- 7 5/7
- 8 5/12
nadeem asking:
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What is the supplement of 13 degrees 13 minutes 13 seconds?
- 166 degree 46 minutes 47 seconds.
- 167 degrees 46 minutes 47 seconds.
- 266 degrees 87 minutes 87 seconds.
syafinaz9092 asking:
somebody can explain? thanks
What is (X^2 * X^3 )^3 ?
- X^10
- X^15
- X^36
syafinaz9092 asking:
somebody can explain? thanks
A sphere with a radius of 2 cm has a surface area of
- 8pi cm^2.
- 16pi cm^2.
- 64pi cm^2.
syafinaz9092 asking:
somebody can explain? thanks