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The time it takes for a pendulum to make one swing is almost exactly the same regardless if it swings thru any small angle. Once the angle starts getting large, like more then 10 deg, the difference in swing time becomes noticable. If you use a pendulum as a clock,so each second is one swing, then if you start the pendulum swinging at about 10 deg it will continue to be one second per swing even as it runs down to a smaller swing angle.
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∙ 15y ago
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Needle should be inserted at what angle for blood draw?
30 degrees or less.
How many degrees less than a circle is 259?
259 degrees is 101 degrees less than a circle.
What are the characteristics of angles?
An acute angle is less than 90 degrees, a right angle is exactly 90 degrees, no more or no less, and an obtuse angle is more than 90 degrees but less than 180 degrees. Does that answer your question?
What is an angle that equals less than 90 degrees?
An angle that is less than 90 degrees is an acute angle.
Is an obtuse angle less than 90?
No because its greater than 90 degrees but less than 180 degrees.
Why string should be unstretchable in pendulum?
The arc path of a pendulum needs to be a constant. If the string was stretchable the arc path would change randomly, and thus be less efficient.
If a pendulum is made to swing in water compare the time taken for this pendulum to come to a complete stop with the time taken by a pendulum swinging in air?
A swinging pendulum encounters "friction" called drag in air. It will do so in water, too. It's just that the viscosity of the air is so much less than that of water, so the pendulum moves with a ton more drag in water. It will move much more slowly in water, and will come to a stop dramatically sooner than an identical pendulum swung in air.
Does a 45 cm pendulum have less swings then a 38 cm pendulum and why?
A pendulum swings as far out as you care to set it going, irrespective of length.
Why is a simple pendulum bob preferred to bobs of irregular shapes for use in the simple pendulum experiment?
it is less ffected by air resistance
What should the fluid temperature be for a 700r4?
Less than 190 degrees.
Needle should be inserted at what angle for blood draw?
30 degrees or less.
What changes can you make to affect the pendulum so that it can swing more or less swings in 15 seconds?
You can affect the pendulum to move down or up and it will be will might be 11 or 12 seconds because of the length and how you want the pendulum for it to move.
Can you use simple pendulum in moon?
Yes. The period of the pendulum (the time it takes it swing back and forth once) depends on the length of the pendulum, and also on how strong gravity is. The moon is much smaller and less massive than the earth, and as a result, gravity is considerably weaker. This would make the period of a pendulum longer on the moon than the period of the same pendulum would be on earth.
If the length of a pendulum increases what does the period of the pendulum do?
The speed (magnitude of the velocity) of a pendulum is greatest when it is at the lowest part of it's swing, directly underneath the suspension.The factors that affect the period of a pendulum (the time it takes to swing from one side to the other and back again) are:# Gravity (the magnitude of the force(s) acting on the pendulum)# Length of the pendulum # (+ minor contributions from the friction of the suspension and air resistance)
How many degrees less than a circle is 259?
259 degrees is 101 degrees less than a circle.
When a pendulum clock is taken from sea level to the top of a high mountain it will?
..weigh less and the pendulum will swing at a slower rate. It might become more valuable (high mountain areas have less access to fine clocks than many sea level communities).
Why it's better compound pendulum than a simplependulum?
because in simple pendulum we say that we use a torsion less thread which of negligible mass but actually it's not negligible but in compound pendulum we don't such type of negligible materials hence it's better than the first one
