Answer:210000N
Explanation:
Pressure=3x10^5pa
area=0.7m^2
Force = pressure x area
Force=3x10^5x0.7
Force=210000N
The pressure everywhere increases by the same amount.
The pressure everywhere decreases to conserve total pressure.
Answer:
option C
Explanation:
the correct answer is option C
When in a confined fluid the pressure is increased in one part than the pressure will equally distribute in the whole system.
According to Pascal's law when pressure is increased in the confined system then the pressure will equally transfer in the whole system.
This law's application is used in machines like hydraulic jacks.
Answer:
Billow clouds provide a visible signal to aviation interests of potentially dangerous turbulent sky since they indicate instability in air currents.
Explanation:
Billow clouds are created in regions that are not stable in a meteorological sense. They are frequently present in places with air flows, and have marked vertical shear and weak thermal separation and inversion (colder air stays on top of warmer air). Billow clouds are formed when two air currents of varying speeds meet in the atmosphere. They create a stunning sight that looks like rolling ocean waves. Billow clouds have a very short life span of minutes but they provide a visible signal to aviation interests of potentially dangerous turbulent sky since they indicate instability in air currents, which although may not affect us on the ground but is a concern to aircraft pilots. The turbulence due to the Billow wave is the only logical explanation for the loss of 500 m in altitude of the plane.
Answer:
Explanation:
The equilibrium position of the sub is at the surface of the lake
B. Z
C. X
D. W
The object with the least inertia is Z.
option B is the correct answer.
Newton's first law of motion states that an object at rest or uniform motion in a straight line will continue in that path unless it is acted upon by an external force and it will move in the direction of applied force.
The Newton's first law of motion is also called the law of inertia because it depends on the mass of the object.
Inertia is defined as the reluctancy of an object to move when a force is applied to it.
As the mass of an object increase, the inertia of the object increases because the object will be more reluctant to move when a force is applied to it.
Thus, the more massive an object is, the greater the object's inertia and vice versa.
Learn more about inertia here: brainly.com/question/1140505
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To find the final pressure, use the ideal gas law equation PV = nRT, where P is the initial pressure, V is the initial volume, n is the number of moles of gas, R is the gas constant, and T is the initial temperature. Rearrange the equation and plug in the given values to find that the final pressure is 3.33 bar.
To find the final pressure, we can use the ideal gas law equation: PV = nRT, where P is the initial pressure, V is the initial volume, n is the number of moles of gas, R is the gas constant, and T is the initial temperature.
Since the volume and the amount of air are constant, we can rearrange the equation to solve for the final pressure:
P2 = P1 * (T2 / T1),
where P2 is the final pressure, T2 is the final temperature, and T1 is the initial temperature.
By plugging in the values from the problem, we can find that the final pressure is 3.33 bar.
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