What component is essential to a fuse?

Q: The effects of electrical shock depend upon which factors?

A: Electric shock is also known as electrocution and is usually depends upon four factors.

Q: 2 3 4 7. Using the diagram to the right, calculate the total resistance of the circuit, the current…

A: Ohm Law  V=IR and parallel circuit net resistance formula

Q: Consider a circuit with a main wire that branches into two other wires. If the current is 10 A in…

A:

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N · m² /C². Vacuum…

A:

Q: What Are The Characteristics Of Coulombian Force?

A: Coulomb's law is given for the force between the two charged particles. The expression for the…

Q: What is meant by 'like charges?'

A:

Q: . A battery of emf 10 V and internal resistance 3 № is connected to a resistor. If the current in…

A: Given data:  Emf (ε) = 10 V Internal resistance (r) = 3 Ω Current in the circuit (I)= 0.5 A Asked:…

Q: What happens when you unplug one bulb from a parallel circuit of 3 bulbs?

A:

Q: Question: A 60 Watt lightbulb is attached to a 110 V circuit. How many electrons pass through the…

A: Given data :- Power P = 60 Watt Applied Voltage V = 110 V time t = 6 hours = 21600 s

Q: Which costs more, running a 1,200-W hair dryer for 5 minutes or leaving a 60-W lamp on overnight?

A: Write the expression for energy consumed by each object .

Q: Answer the attach question.

A: This is a problem base on Hydrogen atom theory postulated by Bohr m vA2rn=14πε0NZe2rn2cancelling one…

Q: The potential difference 12.57X10^11 is used to power a circuit. How much is the power output if 6…

A: Given: V = 12.57 × 1011 V Current I = 6 A. To determine: Power Formula used: P = VI

Q: 11. A0.0095 conductor, carrying 82 A of current is placed between the pole face of a magnet with…

A: 11) Given: The length of the conductor is l = 0.0095 m The current carried by the conductor is I =…

Q: robot is being built using two 12 Volt batteries connected in series.  What resistance should be…

A: When two batteries are connected in series, then the total voltage in the circuit will be,

Q: What happens when you remove a bulb from a parallel and series circuit? B) What happens to the…

A:

Q: 6. A 5.00 kg ball accelerates at a rate of 2.00 m/s for 1.50 seconds. Calculate the ball's momentum…

A: Given data:  Mass (m) = 5.00 kg Initial velocity (Vi) = 0 m/s Acceleration (a) = 2.00 m/s2  Time (t)…

Q: What kind of electricity does a computer consume?

A: To discuss the kind of electricity that a computer consume.

Q: Why does an iron core increase the magnetic induction of a coil of wire?

A: The iron by which the core is made up has a large number of magnetic domains, that is, the small…

Q: What is the power rating of a television set which draws a current of 2 A from a 220-volt outlet?

A:

Q: A household circuit rated at 120 volts is protected by a fuse rated at 10 amps. What is the maximum…

A:

Q: Three cells in parallel, two light bulbs (loads) in series, with one switch. In-circuit,  assume the…

A: According to ohm's law V = IR

Q: How many electrons produced -12.3 pC of charge?

A: Given Charge q= -12.3 pC = -12.3 × 10-12 C

Q: How Strong is the Coulomb Force Relative to the Gravitational Force?

A: To find the relative strength of Coulomb force (also, electrostatic force) to Gravitational Force ,…

Q: A particle that has equal amount of positive and negative charge is

A: Required : A particle that has equal amount of positive and negative charge is ..

Q: Which material will NOT be attracted to a magnet? O Iron O Nickel O Copper O Cobalt

A:

Q: why do power stations generate AC and not DC ?

A: An alternating current(AC) is a current that changes its magnitude and polarity at periodically. AC…

Q: What happens when alpha radiations are passed through amagnetic field?

A: This is a question related to Radioactivity. To understand the answer to the above question, we will…

Q: A pendulum is a weight attached to a fixed rod, as shown in the figures. Suppose that during an…

A:

Q: What is the output voltage of a battery that expends 12 J of energy in moving 1.5 C of charge?

A: Work done by the battery                                       W = 12 J Charge moved…

Q: from each other. Kortin Three nanocoulomb (nC) charges (+5 nC, -9 nC, and +4 nC) are placed at the…

A:

Q: The charger cord used to recharge a cell phone contains a transformer that reduces l20 V AC to 5…

A: VpVs=NpNsNs=VsVpNp

Q: Calculate the number of kilowatt-hours (kW-hrs) consumed in a week by two 13-Watt LED light bulbs…

A: Given data: Power (P) = 13 W Number of hours per day = 3 hours / day Number of LED bulbs = 2…

Q: how many electrons pass by a point every second if a 0.200-amp current is flowing?

A: The current is defined as the rate of flow of charge carriers. The direction of the current is given…