true or false. 43. The electric force between two charges will be greater as we separate...
true or false.
43. The electric force between two charges will be greater as we
separate the charges.
44. The ampere is a unit for measuring voltage.
45. The electric field is a scalar.
46. The electric current flowing through a circuit will increase as
the resistance of the circuit increases.
47. The magnetic field is a vector field.
48. The volt is a unit to measure electrical potential.
49. If all the elements of a circuit are in parallel they have the
same current.
50. In a circuit with all resistors connected in series, the path
of the current is unique.
Homework Answers
43. False. Force is inversely proportional of square of distance
44. False. Ampere is unit of current.
45. False
46. False
47. True
48. True
49. False
50. True
Add Answer to:
true or false.
43. The electric force between two charges will be greater as we
separate...
The SI unit of electric charge is the (resistance) (ampere) (ohm) (volt) The energy per unit...
The SI unit of electric charge is the (resistance) (ampere) (ohm) (volt) The energy per unit charge supplied by a battery is its (electric field) (resistance) (current) (voltage) A quantity that is measured in ohms is (electric field) (resistance) (current) (voltage) A quantity that measures the opposition to the flow of charge is (electric field) (resistance) (current) (voltage) 0. Voltage can also be called (potential) (pressure) (work) (energy) 1. If three identical bulbs are connected in parallel, if one bulb...
when the distance between two charges is doubled the electric force between the charges is: PLEASE...
when the distance between two charges is doubled the electric force
between the charges is: PLEASE ANSWER ALL!!!
I TIL LIL UISLAnce between two charges is doubled, the electric force between the charges is: (a) quadrupled, (b) doubled, (c) halved (d) reduced by one-quarter. 2. A total distance traveled by an object in one complete cycle of a simple harmonic motion is_ _times the amplitude. (a) one, (b) two(@) four, (d) half. 3. The electric field at the surface of...
corresponding choices I. Select each true statement concerning electric circuits a. Conventional current is the flow...
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1. An atom with more electrons than protons is a (positive ion) (Negative ion) (Cation) (Anion)...
1. An atom with more electrons than protons is a (positive ion) (Negative ion) (Cation) (Anion) 2. An atom with fewer electrons than protons is a (positive ion) (Negative ion) (Cation) (Anion) 3. An electric current is a flow of (uncharged Particles) (charged particles) 4. A battery supplies what type of current 5. The current flow in a wire moves from the_ terminal to the termina.l 6. The SI unit of electric charge is the (resistance) (ampere) (ohm) (volt) 7....
2. Thave 2 equally strong positive charges that I've bolted to the ground. Where can I...
2. Thave 2 equally strong positive charges that I've bolted to the ground. Where can I put a 3rd (mobile) test charge, such that it doesn't feel an overall force from them? What changes if one of those original charges is negative? 3. I have 2 conducting plates, both weighing mass M, with charges q1 and 92 (that I control) on each respectively. I bolt one plate to the ground so it can't move, and I want to levitate the...
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EG 171 Test Chapters 7 Date: 214れ ,3& Name 24. The amount by which the actual resistance can differ from the color-coded value is the: a. temperatare coefficient b. power rating e differiential resistance D tolerance 25. The resistance value of a chip resistor is determined from the size of the resistor three digit number printed on the body d. color-code c. three letters printed on the body True/False Indicate whether the statement is true or false 26. The practical...
5) The force between two parallel wires carrying electric current is repulsive when: A) The magnitude...
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4. Determine the electric force between if they are separated by 3 cm two charges of...
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1 A repelling force must occur between two charged objects under which conditions?
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The SI unit of electric charge is the (resistance) (ampere) (ohm) (volt) The energy per unit charge supplied by a battery is its (electric field) (resistance) (current) (voltage) A quantity that is measured in ohms is (electric field) (resistance) (current) (voltage) A quantity that measures the opposition to the flow of charge is (electric field) (resistance) (current) (voltage) 0. Voltage can also be called (potential) (pressure) (work) (energy) 1. If three identical bulbs are connected in parallel, if one bulb...
when the distance between two charges is doubled the electric force
between the charges is: PLEASE ANSWER ALL!!!
I TIL LIL UISLAnce between two charges is doubled, the electric force between the charges is: (a) quadrupled, (b) doubled, (c) halved (d) reduced by one-quarter. 2. A total distance traveled by an object in one complete cycle of a simple harmonic motion is_ _times the amplitude. (a) one, (b) two(@) four, (d) half. 3. The electric field at the surface of...
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1. An atom with more electrons than protons is a (positive ion) (Negative ion) (Cation) (Anion) 2. An atom with fewer electrons than protons is a (positive ion) (Negative ion) (Cation) (Anion) 3. An electric current is a flow of (uncharged Particles) (charged particles) 4. A battery supplies what type of current 5. The current flow in a wire moves from the_ terminal to the termina.l 6. The SI unit of electric charge is the (resistance) (ampere) (ohm) (volt) 7....
2. Thave 2 equally strong positive charges that I've bolted to the ground. Where can I put a 3rd (mobile) test charge, such that it doesn't feel an overall force from them? What changes if one of those original charges is negative? 3. I have 2 conducting plates, both weighing mass M, with charges q1 and 92 (that I control) on each respectively. I bolt one plate to the ground so it can't move, and I want to levitate the...
EG 171 Test Chapters 7 Date: 214れ ,3& Name 24. The amount by which the actual resistance can differ from the color-coded value is the: a. temperatare coefficient b. power rating e differiential resistance D tolerance 25. The resistance value of a chip resistor is determined from the size of the resistor three digit number printed on the body d. color-code c. three letters printed on the body True/False Indicate whether the statement is true or false 26. The practical...
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