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What nerve supplies the maxillary first and second premolars?
[object Object]
What did newton call the force exerted by the second object on a second object?
The equal force in the opposite direction.
What is third newton law?
When a first object exerts a force, F1 ,on a second object, the second object simultaneously exerts a force, F2 = −F1 on the first object. This means that F1 and F2 are equal in magnitude and opposite in direction.
If a turn table rotates 720 degrees in one second how many times does it rotate in one minute?
1 minute = 60 seconds720 degrees = (2 x 360) = 2 revs2 revs per second = (2 x 60) = 120 revs per minute
Two important properties of young neutron stars are?
Rapid rotation: Neutron stars can spin incredibly fast, with some completing hundreds of rotations per second. Strong magnetic fields: Neutron stars have extremely powerful magnetic fields, magnitudes stronger than any other object in the universe, which can influence their behavior and emit radiation.
How many rotations per second would an object with the circumference of the largest star produce if it was spinning at 62500 miles per second?
If a point on the equator of the star was moving at that speed, the star would be rotating at approx 43.5 times a second.
How many rotations per second would an object that's 151045 miles in diameter produce if it was rotating at 30000000 miles per hour?
If traveling at 30,000,000 mph over a radius of 151.045/2 = 75,522.5 miles the rotational velocity is 30000000/75522.5 = 397.23 radians per hour. Since a rotation is 2 pi radians, that is 63.22 revolutions per hour, or 0.0176 rotations per second
What is a spinning motion like a top?
A spinning motion like a top is called precession. This is when a spinning object's axis slowly rotates around a second axis due to external forces, such as gravity or friction. It causes the object to appear as though it is wobbling or moving in a circular pattern while spinning.
What is the difference between rotational speed and torque?
Rotational speed is measure in terms of rotations per second (not necessarily per second, you could use other units of time, but let it be per second) whereas torque is measured in newtons, which are units of force. The amount of rotations per second that you get per newton of applied force depends upon the inertia (measured as "moment arm" for a rotating body) that the force has to overcome.
How many times does the second hand go around a clockface in a day?
The second hand of a clock completes one full rotation around the clock face every 60 seconds. Since there are 60 seconds in a minute, the second hand makes 60 rotations in one minute. In an hour, it makes 60 rotations × 60 minutes = 3,600 rotations. Over a 24-hour day, the second hand completes 3,600 rotations × 24 hours = 86,400 rotations.
What is the second phase of warm up?
The second phase of the warm up involves a dynamic range of movement exercises to loosen up the joints and muscles to be used. Unges, squats, lower back rotations, trunk rotations, leg kicks and arm rotations are some of the examples of dynamic warm up stretches.
What is the total number of rotations for all three needle clocks in the normal 12 hour clock?
The hour hand = 24 rotations per day. The minute hand = 24 x 60 = 1,440 rotations per day. The second hand = 24 x 60 x 60 = 84,400 rotations per day. That;s a total of 87,864 rotations for all three pointers.
What is the second meaning of spinning?
of Spin, a. & n. from Spin.
What is the relationship between rotational speed and linear speed?
(linear speed) = (rotational speed) x (radius or distance from the center) To use consistent measures, use radians/second for rotational speed, meters for the radius, and meters/second for the linear speed. If you know rotational speed in some other unit - for example, rpm (rotations per minute) - convert to radians per second first.
What speed does a dentist drill spin?
400,000 rpm is common. That equates to more than 6500 rotations per second!
When one object causes a second object to resonate and the second object has absorbed from the first?
Resonance occurs when an object vibrates at the same frequency as another object, causing the second object to absorb energy from the first. This transfer of energy can lead to increased amplitude of vibrations in the second object, creating a phenomenon known as resonance.
What occurs when an object vibrating at or near a resonant frequency of a second objct causes the second object to vibrate?
When an object vibrates at or near the resonant frequency of a second object, it causes the second object to vibrate with increasing amplitude due to resonance. This phenomenon results in a transfer of energy from the first object to the second object, leading to more intense vibrations.
