0
Why can't pressurized hydrogen be contained in a cylinder the size of a car gas tank in order to power cars?
In order to store enough hydrogen gas, very high pressure and low temperatureis needed. The walls of the cylinder must also be sufficiently thick that will cause it to be very heavy. Thus impractical.
----------
The essential problem is that hydrogen has low energy capacity by volume in comparison with hydrocarbons.
What else can I help you with?
Why is it necessary to know the mass of the graduated cylinder in an order to find the mass of the liquid?
Knowing the mass of the graduated cylinder allows you to subtract it from the total mass of the cylinder and the liquid, giving you the mass of the liquid alone. This step is important for accurately determining the mass of the liquid without the container's contribution.
Why are metal fins made as a part of the cylinder?
Metal fins are added to the cylinder of an engine to increase the surface area for better heat dissipation. This helps in cooling down the engine more efficiently, preventing overheating and allowing for better overall performance.
What is direct and indirect using Double acting cylinder?
In a double-acting cylinder, direct operation involves using fluid pressure to extend and retract the piston rod. Indirect operation refers to using external mechanical devices, such as valves and switches, to control the flow of fluid in order to move the piston in both directions.
What role does pressure play in getting water from its source to your sink?
Pressure helps push water through pipes from its source to your sink. Water is typically pressurized at the source or through a pump to ensure it reaches your sink at the desired flow rate. Without sufficient pressure, water may not flow effectively through the pipes to reach your sink.
What is the medium for ultraviolet lights?
The medium for ultraviolet (UV) lights is typically a gas, such as mercury or xenon, contained within a glass tube. When an electric current passes through the gas, it emits UV radiation as a result of the gas atoms or molecules becoming excited.
What is bottled gas?
A gas bottle is normally a pressurized steel cylinder into which liquid (or pressurized) gas is placed and stored for usage. Bottles have to be strong in order to withstand the high pressure of the gas in side. The bottle will normally have a valve and regulator in order to release and regulate the flow of the gas. There are different types of gas bottles such as Low Pressure Gas bottles, Oxygen bottles used in medicine, pressurized bottle s used by divers etc.
What is the function Gas bottle?
A gas bottle is normally a pressurized steel cylinder into which liquid (or pressurized) gas is placed and stored for usage. Bottles have to be strong in order to withstand the high pressure of the gas in side. The bottle will normally have a valve and regulator in order to release and regulate the flow of the gas. There are different types of gas bottles such as Low Pressure Gas bottles, Oxygen bottles used in medicine, pressurized bottle s used by divers etc.
How does a astronauts eat with their space suits?
They have to be in a pressurized capsule, and remove their helmets in order to eat. Alternatively, they could raise their face shield, but they would still need to be in a pressurized capsule.
Why must airplanes be pressurized?
At the high altitudes which airliners fly in, there is less dense. Since air is good for us humans, the cabin is pressurized in order to provide enough air to breathe.
What is the firing order for a 1930 model A?
The MODEL A engine firing order is 1,2,4,3, which means that the front cylinder fires first,then the second cylinder,then the fourth cylinder,the last the third cylinder.
What is the firing order of a 92 passat 4-cylinder?
The firing order for a92 passat 4-cylinder is 1,3,4,2
What is the cylinder firing order for a 4 cylinder 1996 Ford Ranger?
Firing order for 1996 Ranger 4-cylinder engine is 1-3-4-2.
1992 4Runner 4-cylinder firing order?
4 cylinder firing order is 1-3-4-2...
On a 4-cylinder engine that has a firing order of 1342 if number 1 cylinder is on the exhaust stroke what stroke is number 3 cylinder on?
On a 4-cylinder engine with a firing order of 1342, if number 1 cylinder is on the exhaust stroke, the number 3 cylinder will be on the induction stroke.
What is the firing order for a 4 cylinder 1989 Nissan Sentra wagon?
The firing order for a 1989 Nissan Sentra wagon with a 4-cylinder engine is 1-3-4-2. This means that the cylinders fire in the sequence of cylinder 1, followed by cylinder 3, then cylinder 4, and finally cylinder 2. This firing order is important for engine timing and smooth operation.
Firing order for five cylinder engines?
Firing order on an Audi 5 cylinder is 1-2-4-5-3
What is the firing order of cylinders in a 4 cylinder car?
4 cylinder firing order is usually 1-3-4-2.
