Can you solve the three gods riddle?

First, you know that one of the three gods always tells the truth, another always lies, and the third will respond to questions randomly. Therefore, let us call the gods True, False, and Random. You may ask three yes-or-no questions, each one directed to only one god, and only that god will answer with either ja or da.

What is the answer to the Google hat riddle?

Every prisoner can see the hats of the people in front of him in the line – but not his own hat, nor those of anyone behind him. The executioner starts at the end (back) and asks the last prisoner the colour of his hat. He must answer “red” or “blue.” If he answers correctly, he is allowed to live.

Who knows the color of his hat?

Since man 2 knows the color of hat wore by man 3 he know the color of his hat and calls it out.

Why the bulb is not glowing in the picture?

Solution: The bulb in the circuit is not glowing because the two batteries are not connected properly. To make the bulb glow, the negative end of one cell should be connected to the positive end of the other cell.

Why do bulb has two terminals Class 6?

ANSWER ➡ The bulbs have two terminals because, a circuit can be completed only when there are both the positive terminal as well as negative terminal, as the current flow is allowed only when the circuit is complete. Hence, the bulb has two terminals.

How does a bulb glow Class 6?

When the terminals of the bulb are connected with that of the electric cell by wires, the current passes through the filament of the bulb. This makes the bulb glow. Sometimes an electric bulb does not glow even if it is connected to the cell. This may happen if the bulb has fused.

What is a fuse Class 6?

A fuse is a safety device made up of a conducting material having low melting point. It works on the principle of heating effect of current.

What is a filament Class 6?

Filament is usually made of very thin tungsten wire. It is the filament of the bulb which glows when electricity from cell is passed through it. (3) The two thick wires inside the glass bulb provides support to the filament and also make the connection of the filament to the outer circuit.

What is a switch Class 6?

Switch: A switch is an electric device that is used to break a circuit. When the switch is in ‘OFF’ position, then the circuit is not complete. Then, the circuit is called an open circuit. An electric current cannot flow through this circuit.

What is a battery class 6?

combination of two or more cell is called a battery a container consisting of one or more cells carrying in electric charge and used as a source of power.

What is a dry cell class 6?

A dry cell is a source of electric current. It contains a paste of aluminium chloride inside a zinc container. Inside this paste, a cardboard container containing powdered manganese dioxide and carbon rod is placed. If the two terminals of the dry cell are connected by a metal wire, current flows through it.

How does electricity flow in a Class 6?

Electric current flows through the circuit and, as a result, the bulb glows. Such a circuit is called a closed circuit. Electric current flows in a particular direction. In an electric circuit, the electric current flows from the positive terminal to the negative terminal of the electric cell.

Why it is called dry cell?

Dry Cells. Many common batteries, such as those used in a flashlight or remote control, are voltaic dry cells. These batteries are called dry cells because the electrolyte is a paste. They are relatively inexpensive, but do not last a long time and are not rechargeable.

What is an electric cell class 6?

An electric cell is a device which produces electricity capable to run smaller appliances like torch, clock, camera, radio etc. An electric cell has two terminals – positive (+) and negative (-). Positive side of an electric cell has a metal cap.

Is air conductor of electricity?

Air (like in the atmosphere) is actually an excellent electrical insulator. This means that electricity can be sent through a conductor and it won’t jump through the air.

How current is measured?

Current is measured in Amperes (usually just referred to as “Amps”). An ampere is defined as 6.241*10^18 electrons (1 Coulomb) per second passing through a point in a circuit. Amps are represented in equations by the letter “I”. This is analogous to an increase in voltage that causes an increase in current.

What is the main function of switch?

The purpose of a switch in a series circuit is to make it easy to open or close the electrical circuit, turning the flow of electricity on or off. A light bulb in a series circuit is used to determine whether or not electricity is flowing.

What are the three basic functions of a switch?

Functions of a Network Switch, Learning, Forwarding and Preventing Layer 2 Switching Loops. Three basic functins of a switch are Learning, Forwarding and Preventing Layer 2 Loops.

What is the main function of a switch Class 6?

Answer: The function of switch in an electric circuit is to either make or break the electric circuit. A switch is used to turn current to an electrical appliance either on or off.

What is the symbol of switch?

Circuit Symbols 101

Switches
Component	Function of Component
2-way Switch (SPDT)	SPDT = Single Pole, Double Throw. A 2-way changeover switch directs the flow of current to one of two routes according to its position. Some SPDT switches have a central off position and are described as ‘on-off-on’.

What are the two types of switch?

There are mainly two types of switches- mechanical switch and electrical switch. Mechanical switches require physical or manual contact with switch for operation. Electrical switches not require physical or manual contact, it has ability to perform operation.

What is the symbol of limit switch?

Help

Horizontal Symbol	Vertical Symbol	Description
HLS11	VLS11	Limit Switch Normally Open
HLS12	VLS12	Limit Switch Normally Closed
HLS11C	VLS11C	Limit Switch, Roller Normally Open
HLS12C	VLS12C	Limit Switch, Roller Normally Closed

Which is on I or O?

The power switch is a rocker switch and it has two symbols on the face: “O” and “—“. They are the International symbols for power “On” and power “Off”. “O” means the power is OFF and “–“means the power is ON. To turn the power washer ON, press the “—“down on the power switch.

Is open circle on or off?

(1 or | means on.) IEC 60417-5008, the power-off symbol (circle) on a button or toggle, indicates that using the control will disconnect power to the device. (0 means off.) IEC 60417-5009, the standby symbol (line partially within a broken circle), indicates a sleep mode or low power state.

How do you tell if a switch is on or off?

As an eyelid opens, the eye can see, meaning the switch is on. When the eyelid closes, we can’t see, meaning the switch is off. This metaphor works for electric switches, light switches and (modern) fuses.

What is the symbol for a single pole switch?

Electrical Symbols

Switching Devices
Description	Abbreviation
Switch Single Pole Single Throw	SPST
Switch Single Pole Single Throw	SPST
Switch Single Pole Single Throw	SPST