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Q: What is the amount of energy stored in the 40 μF with a charged of 225 μC
A: Given value--- Capacitance = 40 μF. charge = 225 μC. We have to find--- stored energy?
Q: 5 uC charge is placed 2 cm from a -70 uC charge. Find the force between the two charges
A: let the charges are q1= 5μc= 5 x 10-6 C q2= 70 μc= 70 x 10-6 C…
Q: How many electrons make up a charge of -76.0 mC?
A:
Q: What is the energy necessary to move a charge against an electric field? Group of answer choices…
A: Electric potential energy is defined as the total potential energy a unit charge will possess if…
Q: How many electrons would have to be removed from a coin to leave it with a charge of +1.0 *10-7 C?
A: The number of electrons that would have to be removed is given by,
Q: 50 Q 100 2 100 Q 50 2
A:
Q: It takes about 650 C of charge to start a particular car. How many electrons are moved?
A:
Q: Determine the distance between two charges of 20 mC if the force between the two charges is 3.6 X104…
A:
Q: Two point charges q1=25uC and q2=30 uC are separated by a distance of r =65pm what is the distance…
A: Distance = r = 65 pm
Q: If an object picks up a positive charge which of the following scenarios is most likely: The…
A: Answer A proton is a positively charged particle and a electron is a negatively charged particle.
Q: Three 925 Ω resistors are wired in parallel. What is the total resistance of the combination?
A: let three resistors are R1 , R2 and R3 than, as given R1=R2=R3 = 925 ohm we have to find total…
Q: If an object is negatively charged ... it has as many protons as electrons it has…
A: Answer is Option (D) it has excess electrons. The number of electrons present in the object…
Q: How many electrons would have to be removed from a coin to leave it with a charge of +1.04×10-7 C?
A: Initially, the coin was neutral. Let n number of electrons has been removed. The charge of each…
Q: How many 160-ohm resistors
A:
Q: During the rubbing process, an object acquires a charge of -5.0x10 ^-9 C. How many electrons did the…
A: When rubbed against something, some objects acquire a static charge which happens due to the…
Q: What is the electric field between a set of parallel plates are 4.00 centimeters apart and have a…
A:
Q: A certain lightning bolt moves 53.00C of charge. How many fundamental units of charge is this? n=…
A:
Q: How many electrons are needed to make a -3.6C of charge?
A: We know that q = ne Where q = - 3.6 C n = Number of electron e = charge of an electron = 1.6…
Q: A negative charge of 5.0 C and a positive charge of 4.0 C are separated by 50 m. What is the force…
A: The negative charge =5.0c The positive charge =4.0C
Q: A set of light bulbs connected in parallel consist of twenty five 650 ohms bulbs and connected to a…
A: Write the given values with the suitable variables. n=25R=650 ΩV=90 V Here, n is the number of…
Q: 20 a a 30 6Q a a 50 4Q a O A. towards the 3Q charge. O B. towards the 2Q charge. O c. towards the 2Q…
A: Electric field at center will be vector sum of individual charges
Q: How large is the electric charge of an object with 200 000 000 000 000 000 000 ( 200 sextillion)…
A: Given data: Number of electrons (n) = 2×1020 Required: Charge (q)
Q: Two 100-ohm resistors are connected in parallel. If the current in one of the resistors is 0.01 A,…
A:
Q: A quartz watch contains a 3 V battery. If the resistance of the watch is 20 Ohms, how many electrons…
A:
Q: A 238 V, 40 W tungsten lamp has a working resistance of how many Ohms (zero decimal place)?
A:
Q: How many protons are required to make up a charge of 6.5x10-17C?
A: Let the total charge given be denoted as Q and let the charge on a single proton be denoted as q.Let…
Q: How many electrons are needed to form a charge of Q = –62 μC?
A: Given data: Charge (Q) = -62 μC Required: Number of electrons (n)
Q: an electric field of 600V/m is desired between two parrelel plates 137.0mm apart what voltage should…
A:
Q: A set of light bulbs connected in parallel consist of twenty five 650 ohms bulbs and connected to a…
A:
Q: How many electrons would have to be removed from a coin to leave it with a charge of +9.9 × 107 C?
A: Charge (q) = 9.9×10-7 C Number of electrons removed = n
Q: How many electrons (charge = -1.6x10-19 C) would have to be removed from the dime to leave it with a…
A:
Q: In a 4.5 dry cell,how many joules of work is done by every coulumb charge
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Q: There are two 9.1kg identical balls of electrons. How many electrons are there in the ball?
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Q: What is the total charge of 1 billion electrons?
A:
Q: What battery voltage is necessary to supply 0.35 A of current to a circuit with a resistance of 30…
A: Given that,The electric current, I=0.35 AThe resistance of the circuit, R=30ΩAccording to ohm's…
Q: 20. How many electrons pass through a lamp in 1min , if the current is 300 mA ? Given, The charge on…
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Q: How many milliamperes of current flow through a circuit with a 40 V source and 6.8 kΩ of resistance?
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Q: 7. Two resistors are connected in parallel. 10 V What is: (a) I,? V2 2 A (b) V2? 6 A (c) P?
A: Given figure:
Q: 32. Suppose you have a 12.0 V motorcycle battery that can move 5000 C of charge, and a 12 V that can…
A: Solution:-
Q: If 1.80 x 100 electrons move through a pocket calculator during a full day's operation, how many…
A: The charge is the fundamental quantity that is used to generate a region of definite is known as an…
Q: What is the distance between the electron and proton if the electric force between them is…
A: Given Data:- Electric force between electron and proton is F=4.17×1019 N Required:- Distance between…
Q: How many charges will it take to make up a µC?
A:
Q: . If 1.2e+20 electrons move through a pocket calculator during a full day's homework, how many…
A: One electron has a negative charge of 1.6 x 10^-19 C According to the given question 1.2 x 10^20…
Q: How many electrons make up a charge of -70.0 μC?
A: Given that, Charge, q = -70.0 μC => q = - 70*10-6 C We know that the relation between charge and…
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