To construct a perpendicular bisector, tools such as a protractor or a compass are not necessarily needed. Instead, a straightedge or ruler is typically sufficient for drawing the line segment, while a compass can be used to find the midpoint and create arcs. Other tools like a calculator or software are also unnecessary, as the construction can be performed with basic geometric methods.
by my information i can tell you that you can take computer engineering for sure if you chose computer science (IT) instead of mathematics.
Iron or steel. Since it is a magnet, a compass will point to iron instead of pointing North.
A compass - can only indicate a direction to travel. A GPS receiver - can not only show you which direction to go, but how far away you are from your destination.
Yes, a compass needle will point south of the equator instead of north. The Earth's magnetic field causes the needle to align itself with the magnetic poles, so the compass will indicate south instead of north in the southern hemisphere.
A compass - can only indicate a direction to travel. A GPS receiver - can not only show you which direction to go, but how far away you are from your destination.
When a compass gets near an electromagnet, the magnetic field produced by the electromagnet interferes with the Earth's magnetic field, causing the compass needle to align with the electromagnet's field instead. This phenomenon is known as magnetic deflection.
No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.No. I assume you mean a magnetic compass. A magnetic compass reacts to magnetic fields; the magnetic south pole of Earth is not exactly at the geographic north pole, so at some points of the Earth's surface, the magnetic compass will actually point south instead of north. Also, a magnetic compass will be influenced by other magnetic fields, e.g., current-carrying wires.
There are many advantages of teaching informational technology in schools including the ability of students to connect with leaders in remote locations and learn about things that only a small amount of students are interested in. A big disadvantage is that students learn to rely on the computer for answers instead of figuring out the solution on their own.
no
the fieldlines are pointing straight down. If your compass could rotate when held up (instead of lying flat on a table), the needle would point downwards.
It's a stupid program for students of all ages to read boring articles and answer questions about it. It kills every students lives. Everyone hates it. Including me. If you like reading about the news instead of WATCHING the news, use Achieve 3000