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What structures of the heart keep blood flowing in one direction.?
One directional valves keep blood in the heart flowing in the right direction. There are three valves: biscupid valve, semilunar valve and tricuspid valve. These open to let the blood flow through then close to prevent the blood flowing back in the wrong direction making the heart less efficient.
What is the correct representation of the right-hand rule for a current flowing to the right?
The correct representation of the right-hand rule for a current flowing to the right is to point your right thumb in the direction of the current, and your curled fingers will show the direction of the magnetic field around the current.
What do veins have that arteries do not to keep waste rich blood flowing in the right direction?
Valves.
What is the right hand rule for determining the direction of a magnetic field when a current is flowing out of the page?
The right-hand rule states that if you point your right thumb in the direction of the current flow, your fingers will curl in the direction of the magnetic field.
How do valves prevent blood from flowing in the wrong direction?
valves help prevent blood from flowing in the wrong direction by opening and closing at the right time to let the heart pump blood effectively.
What do you think when you see a river flowing on the right direction?
i think of life because they flow naturally.
What is the importance of valves in human heart?
Valves in the heart help to keep the blood flowing in the right direction.
An electric current flowing through a wire gives rise to a magnetic field whose direction depends upon what of the current?
The direction of the magnetic field produced by an electric current flowing through a wire is dependent on the direction of the current. The right-hand rule can be used to determine the direction of the magnetic field relative to the direction of the current flow.
What keep blood flowing in a forward direction?
Your heart is responsible for keeping your blood flowing. It acts like a pump. The right side receives blood from the body where it is pumped to the lungs and the left side pumps the oxygenated blood out to your entire body. The valves of your heart keep it flowing in one direction.
What structures of the keep blood flowing in one direction?
One directional valves keep blood in the heart flowing in the right direction. There are three valves: biscupid valve, semilunar valve and tricuspid valve. These open to let the blood flow through then close to prevent the blood flowing back in the wrong direction making the heart less efficient.
How do you reverse the direction of a magnetic field?
You can reverse the direction of a magnetic field by changing the direction of the electric current flowing through a conductor. This is known as the right-hand rule - if you pass your right-hand thumb in the direction of the current flow, your fingers will curl in the direction of the magnetic field. By reversing the direction of the current, you can reverse the direction of the magnetic field.
What is magnetic field produced by a current flowing through a wire?
A current flowing through a wire produces a magnetic field around the wire. The direction of the magnetic field is determined by the right-hand rule, where if you point your thumb in the direction of the current, your fingers will curl in the direction of the magnetic field lines. The strength of the magnetic field is directly proportional to the current flowing through the wire.
