The total current divides among parallel resistors in a manner directly proportional to the resistance values.

How is the degree of emulsion polymerization related to the monomer concentration, and the rate of radical generation, Ri? , inversely proportional to Ri b) inversely proportional to Ri, directly proportional to . c) directly proportional to Ri, independent of . d) directly proportional to , independent of Ri

A

and the rate of radical generation, Ri? ] directly proportional to , inversely proportional to Ri

B

M

C

M

D

M

There is a total of 800 mA of current into four parallel resistors. The currents through three of the resistors are 40 mA, 70 mA, and 200 mA. The current through the fourth resistor is

A

490 mA

B

800 mA

C

310 mA

D

0 A

Moyna has n chcoltes, where n is an integer such that 2050. If Moyna divides the chocolates equally among 5 children, she will have 2 chocolates remaining. If she divides the chocolates among 6 children, she will have 1 chocolate remaining. How many chocolates will remain if she divides the chocolates among 7 children?

A

1

B

2

C

3

D

4

Marium has n chocolates, where n is an integer such that 2050. If Marium divides the chocolates equally among 5 children, she will have 2 chocolates remaining. If she divides the chocolates among 6 children, she will have 1 chocolates remaining. How many chocolates will remain if she divides the chocolates among 7 children?

A

1

B

2

C

3

D

4

Moyna has n chocolates, where n is an integer such that 2050. If Moyna divides the chocolates equally among 5 children, she will have 2 chocolates remaining. If she divides the chocolates among 6 children, she will have 1 chocolates remaining. How many chocolates will remain if she divides the chocolates among 7 children?

A

1

B

2

C

3

D

4

Four resistors of equal value are connected in parallel. If the total voltage is 15 V and the total resistance is 600 Ω, the current through each parallel resistor is

A

25 mA

B

100 mA

C

6.25 mA

D

200 mA

If n resistors of unequal resistances are connected in parallel,and the percenrage error in all resistors are k then,total error in parallel combination is?

A

\(x \frac{∂z}{∂x}+y \frac{∂z}{∂y}=\frac{x^2+y^2}{x+y} e^{\frac{x^2+y^2}{x+y}}\)

B

\(x \frac{∂z}{∂x}+y \frac{∂z}{∂y}=1-\frac{x^2+y^2}{x+y} e^{\frac{x^2+y^2}{x+y}}\)

C

\(x \frac{∂z}{∂x}+y \frac{∂z}{∂y}=1+\frac{x^2+y^2}{x+y} e^{\frac{x^2+y^2}{x+y}}\)

D

\(x \frac{∂z}{∂x}+y \frac{∂z}{∂y}=-\frac{x^2+y^2}{x+y} e^{\frac{x^2+y^2}{x+y}}\)

The total resistance for two resistors in parallel is equal to the sum of the two resistors.

A

True

B

False

A certain circuit is composed of two parallel resistors. The total resistance is 1,403 Ω. One of the resistors is 2 kΩ. The other resistor value is

A

1,403 Ω

B

4.7 kΩ

C

2 kΩ

D

3,403 Ω

Six resistors are in parallel. The two lowest-value resistors are both 1.2 kΩ. The total resistance

A

Is less than 6 kΩ

B

Is greater than 1.2 kΩ

C

Is less than 1.2 kΩ

D

Is less than 600 Ω

The total current divides among parallel resistors in a manner directly proportional to the resistance values.

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