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In terms of density and air motion which conditions characterize a low-pressure area?
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What causes has pressure?
The answer depends on what kind of pressure. If you mean the pressure exerted by gasses on the walls of a container (a balloon, for example), pressure is created by the motion of the molecules of gas. Temperature and density of the molecules are factors. Higher density results in higher pressure. Higher temperature creates more molecular motion, thereby creating higher pressure.
Why a balloon filled with helium do not follow the newton first law of motion when it is tied in bus which in motion?
If the balloon accelerates (changes its speed), then that means that forces act on it. If any object "does not follow" Newton's First Law, that means that the conditions are not fulfilled - the conditions being that no net force acts on an object.
What changes would occur at a molecular level if a liquid is placed in cool conditions?
the motion of the molecules would slow down
More differences between simple harmonic motion and periodic motion with practical examples?
because we see that in simple harmonic motion there are trignometric function from which we can define its equation of motion. now we know that these function are periodically but bounded to some conditions that's why all periodic function can not be simple harmonic motions.
What is an ND filter used for?
An ND filter is and abbreviation for a Neutral density filter. An ND filter is used by photographers to change the aperture, exposure time and motion blur of a subject or landscape.
Conditions for vibratory motion?
accelration velosity
DOES a pendulum have a periodic motion?
In actual conditions, a pendulum's motion can be seen as periodic, but decaying.
What accurately describes the resulting motion in density?
No options are given to answer the question
Three students are pushing on a box under what conditions will the motion of the box change?
When you pushing motion is happening tbh !!!
Determind by motion and spacing of particles?
The substance's state (solid / liquid / gas), density, temperature, etc, is determined by motion and spacing of particles.
What is the shape and particle motion and density of a solid?
Solid has -Defined Shape -Defined Volume The particle motion is as, they can vibrate, but they can't actually move from one place to another. The denisty is.. D=M/V Density = mass/volume
What can electromagnetic waves tell us about their emitter?
Composition, relative motion, temperature, and density.
What three factors set convection currents in motion?
The three factors that set convection currents in motion are: the heating and cooling of fluid, change in its density, and the force of gravity combine to set it in motion.
List down conditions when friction occurs to retired or resists motion?
conditions when friction occurs to retired/resist motuio
What two conditions are necessary for uniform motion?
same speed. no change in direction
What three factors set convection in motion?
The three factors that set convection currents in motion are: the heating and cooling of fluid, the change in it's density, and the force of gravity.
Does uniform speed properly characterize the motion of a heavy object thrown violently downward from a tall building?
No. Regardless of its initial speed, the object still experiences downward acceleration at the rate of 'G'.
