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What else can I help you with?
If the ball leaves his foot from a height of 4 ft write an equation for the vertical height s (in ft) of the ball t seconds after being kicked?
The answer depends on the direction (upward, horizontal, or downward) in which the ball leaves his foot.
What is the relationship between convection and plate techines?
I'm not familiar with the term 'techines' but I assume it's another word for tectonic plates (i.e. the Earth's crust). In the Earth's core there is a lot of heat produced from the molten iron (magma) of nuclear reactions. As we all know, heat rises. This creates an upward push, forcing the magma to underneath the Earth's crust. The magma then cools as it reaches the top (away from the nuclear reactive core) so then comes down in a circular motion, this circular convection creates a current heading in a certain direction - pushing the tectonic plates in that same direction. This is how plate tectonics are effected by convection currents.
What northeastern state bordering new jersey has the motto ever upward?
New York State Motto is "Excelsior" which means "ever upward".
What is the answer of the riddle What lives in winter dies in summer and grows with its roots upward?
The answer to the riddle "What lives in winter, dies in summer, and grows with its roots upward" is an icicle. In winter, icicles form as water freezes, but they "die" in summer when temperatures rise and they melt away. The description of growing with roots upward refers to how icicles hang down from surfaces, resembling roots extending upward.
What are the release dates for Emergency - 1972 Upward and Onward 6-22?
Emergency - 1972 Upward and Onward 6-22 was released on: USA: 2 April 1977
What is the direction of the magnetic field if the current is directed upward?
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If the current in a wire is directed upward what is the direction of the magnetic field produced by the current?
The magnetic field produced by a current-carrying wire points in a circular direction around the wire, following the right-hand rule. In this case, with the current directed upward, the magnetic field would circle around the wire in a clockwise direction when viewed from above.
What is the direction of the magnetic field if the current is directed upward or downward?
The direction of the magnetic field is counterclockwise or clockwise. For a current flowing in a wire you can use the "left hand rule" If you take your left hand and have the thumb point in direction of electron flow in the wire, the fingers wrapped around the wire will show the direction of the magnetic field by the direction the fingers are pointed..
What is a downward flowing air current?
A current of air with its velocity directed downwards or in a direction below the horizontal. Mathematically v.n < 0 where v is the velocity vector and n is the upward normal at the surface.
How do you know that a force is negative or positive in relation to magnetic field?
It depends on what direction is considered positive and what direction is considered negative. For this case, I'll assume that up, right, and outward are positive and down, left, and inward are negative. Since the force is perpendicular to the magnetic field, the sign for the force depends on the direction of the current. If the current is inward and the magnetic field is to the left, then the force is upward and thus positive. If the current would be outward and the magnetic field would be still to the left, then the force is downward and thus is negative. The best way to think of this is to use the "right-hand" rule. Use your index finger to represent the direction of the current, your thumb as the direction of the force, and the other three fingers as the direction of the magnetic field direction.
What is the magetic south pole?
Because the Earth wobbles on its path through the universe, the magnetic South Pole indicates the place on the planet where the geo-magnetic field lines are directed vertically upward.
If a wire had a current which was continually reversing directions and hten was placed between the poles of a magnet what would happen to the force on the wire?
Draw an imaginary line between the poles of a horseshoe magnet, say horizontal. If the wire is along that line there will be no magnetic force on it because the current would be parallel /antiparallel to the magnetic field. If the wire is perpendicular to the line, say vertical, the magnetic force on the wire will be in then out. If the wire is perpendicular ,say in/out, then the magnetic force will be vertical up then down. That's what the magnetic force would be, It changes direction when the current changes direction. To actually see the effect however could be difficult because; the wire has to be part of a circuit which could cause problems giving it enough "freedom" to move. If you use household current, which changes direction every 1/120 th of a second, the wire will not have time to move very far before the force changes directions and its doubtful you will be able to see the motion. Finally even if the current changed more slowly you still need a pretty strong current (a few amps) and a pretty strong magnet to see the effect.
Can you cite an example in which the acceleration of a boby is opposite in direction to it's velocity?
When an object is thrown upward, the acceleration due to gravity acts downward while the velocity is directed upward. This leads to a decrease in the speed of the object until it reaches its highest point and changes direction.
What is the movement of a compass needle that is free to rotate in any direction as you fly from the north magnetic pole to the south magnetic pole?
As you fly from the north magnetic pole to the south magnetic pole, the compass needle will initially point downward at the north magnetic pole due to the steep magnetic field lines. As you move toward the equator, the needle will gradually level out to a horizontal position. Continuing further south, the needle will then begin to tilt upward as you approach the south magnetic pole, ultimately pointing more vertically upward. This behavior illustrates the transition from a downward orientation to a horizontal and then upward orientation of the compass needle in relation to the Earth's magnetic field.
What is an upward moving current of air?
An upward moving current of air is called an updraft.
When upward is positive then acceleration sign is?
Positive if the acceleration is also upwards directed, and if you are considering a one dimensional space where you thus only have upwards and downwards as directions. Otherwise you need to more information before you able to answer this question.
Is Upward an Adverb?
Yes, upward is an adverb. It means in a vertical direction.
