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Query was: force

Here are the matching lines in their respective documents. Select one of the highlighted words in the matching lines below to jump to that point in the document.

• Title: Foreword: First Scientific Lecture-Course
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  • of Darwinism, for he now felt that the driving forces
• Title: First Lecture (First Scientific Lecture-Course)
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  • forces or substances or even more universal entities. They speak for
  • instance of the force of electricity, the force of magnetism, the
  • force of heat or warmth, and so on. They speak of an unknown
  • We call the force of attraction Gravity or Gravitation and then
  • remember the so-called Parallelogram of forces, (
  • some little grain of material substance. I exert a force to draw it
  • movement as such; now I am saying that a force draws the little ball
  • from a to b. Suppose the measure of this force,
  • denote it by a corresponding length in this direction. With a force
  • pull with a certain force from a to c. Pulling from
  • a to c (with a force denoted by this length) I need
  • a different force than when I pulled direct from a to
  • line from c to b, and with a force denoted by the
  • towards b with a force of five grammes, I should have to
  • I pulled simultaneously with forces represented by the lines a
  • real pull, a real force is exercised. Here I must somehow measure the
  • force; I must approach Nature herself; I must go on from thought to
  • Forces, you have a clear and sharp formulation of the essential
  • mental pictures. You can reach movements but not forces with your
  • mental activity. Forces you have to measure in the outer world. The
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• Title: Second Lecture (First Scientific Lecture-Course)
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  • mechanics already has to do with forces and with masses. I will write
  • a force to be acting on the point. I will call v the
  • velocity and p the force that is acting on the point. Also
  • we will suppose the force not only to be working instantaneously,
  • no hindrance — but we will presuppose that the force is working
  • continuously, so that the same force acts upon the point throughout
  • which the force is acting on the point. Finally we must take account
  • the object which the force is moving and express the mass of it in
  • Now if the force
  • increase of velocity. A smaller force, acting on the same mass, will
  • larger force, acting on the same mass, will make it move quicker more
  • force which is acting on the given mass by the length of the path,
  • equation: the bigger the mass, the bigger the force must be. What
  • is still bearable. Only in that case you lose, a little of the force
  • exhausts, sucks out, withdraws from us the force of consciousness.
  • not in forces that pull downward but on the contrary, in forces that
  • pull upward. With our Intelligence, we live in a force of
  • unites with the downward force of gravity or weight. Our Intelligence
  • unite with the force of buoyancy, — inasmuch as our brain
  • counteracts the force of gravity. You see then how the diverse ways
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• Title: Third Lecture (First Scientific Lecture-Course)
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  • its force after having gone through. Here therefore — where it
  • goes through less matter — the force of it is greater than
  • where it goes through more. It is the stronger force in the middle,
  • more force; due to the longer path at the edge, more force is taken
  • let my force of sight go through as easily as the air does; it offers
  • shorten the force and so I myself draw the object upward. In meeting
  • the stronger resistance I draw in the force and shorten it. If I
  • sighting force of the eye encounters in the denser medium it has to
  • sighting force of the eye. It is at such points that you see most
• Title: Fourth Lecture (First Scientific Lecture-Course)
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  • by, you will find it confirmed and reinforced in the phenomena you
  • experiment, they do; or again, they reinforce each other. In effect,
  • so as to reinforce each other, a lighter patch will arise; if
  • force that is brought to bear. If the sodium light arising here were
  • force, it puts itself in the way, even as an indifferent obstacle
• Title: Sixth Lecture (First Scientific Lecture-Course)
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  • being attributed from the very outset to a force proceeding from the
  • one and affecting the other body — a “force of
  • “force of gravity”. If a stone falls to the Earth the
  • attract one another, — send some mysterious force out into
  • been people who have explained the force of gravity simply by saying:
  • It is a force acting at a distance and attracts the bodies towards
  • it is unthinkable for any force to act at a distance. They then
  • Figure VIc have been gratuitously added, just as the forces
  • Now it is simpler to add in thought some unknown forces than to admit
  • them a force of gravity, just as you might invent a force of gravity
  • insofar as they are pieced together from sundry forces of Nature by
  • forces” proves to be not without effect upon those processes
  • one was forced to admit that the two realms must have to do with each
  • electro-magnetic force. They know still better now, what light is,
  • than they did before. It is electro-magnetic streams of force. Only
• Title: Seventh Lecture (First Scientific Lecture-Course)
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  • oscillation of the rhythmic forces, there is produced within you
  • finger — exerting pressure, using some force as you do so,
• Title: Ninth Lecture (First Scientific Lecture-Course)
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  • of resin, is made to develop a certain force by rubbing it with
  • forces proceeding from the glass rod, and from the rod of resin or
  • connection of the electrical forces, positive and negative, with
  • other. We see how the electrical forces, when thus confronting one
  • electrification is called frictional electricity, since the force,
  • electricity”. It is a force of tension which is really always
  • foundation of all the so-called “forces of Nature”. It
  • mechanical force we turned a flywheel; this was attached to an
  • chemical forces and see how warmth arose in the process. Again,
  • especially this so-called transformation of Nature's forces on
  • between the diverse forces of Nature so-called, — trying to
  • magnetic force. Crookes therefore called that which is shot across
  • electromagnetic force. Such was his line of thought: the very fact
  • with magnetic and electric forces. Other discoveries followed. You
  • properties these bodies have. They ray-out certain lines of force
  • explosions of force, if we may so describe them, which can be
  • same cylinder of force which is here raying forth, there is one
  • shooting force, tending to remain behind, makes itself felt as
  • those forces which develop in us when we are sleeping. And we are
• Title: Tenth Lecture (First Scientific Lecture-Course)
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  • be deflected by magnetic forces, they prove akin to what we should
  • including the forces? Whence do we get these ideas? We may commonly