All categories

3 years ago

Give five difference between manometer and barometer

Physics

1 answer:

mario62 [17]3 years ago

7 0

Answer:

Manometer is a measures to the atmospheric measure.

Barometer is a measure to the atmospheric pressure.

Explanation:

Manometer is there are two types (1) closed tube (2) open tube, is filled with liquid water and mercury and the tube.
Manometer do not need equal size of the tubes to the open ended manometers.
Manometers is simple to attach on this filled to the high pressure gas in the bulb,this gas pressure put on the tube.
Manometer is the attach the gas and vacuum gas to the open of the air, its high pressure gas is to the one of end.
Manometer are filled the mercury to the heavy liquid manometer filled the liquid water and oil with the mercury.
Barometer is to the close ended tube and the glass tube is the open and that a vacuum is the other end.
Barometer can the u shaped and the closed ended tubes to the barometers.
Barometer is the mercury closed end and vacuum is the tallest point in the liquid.
Barometer is also used to be a table or left standing and also be digital and portable traditional glass, may find the digital clock .
Barometer are filled the mercury to the high level liquid must be extreme tall in change in atmospheric pressure.

You might be interested in

Ionic bonds form between what

AysviL [449]

An ionic bond is a type of chemical bond formed through an electrostatic attraction between two oppositely charged ions. Ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal.

4 0

2 years ago

A 500kg car skids to a stop at a traffic light, leaving behind a 18.25m skid mark as it comes to a rest. Assuming that the car i

Nastasia [14]

Answer:

Coefficient of friction will be 0.587

Explanation:

We have given mass of the car m = 500 kg

Distance s = 18.25 m

Initial velocity of the car u = 14.5 m/sec

As the car finally stops so final velocity v = 0 m/sec

From second equation of motion

$v^2=u^2+2as$

$0^2=14.5^2+2\times a\times 18.25$

$a=-5.76m/sec^2$

We know that acceleration is given by

$a=\mu g$

$5.76=\mu\times 9.81$

$\mu =0.587$

So coefficient of friction will be 0.587

6 0

3 years ago

If an object accelerates from rest, what will its velocity be after 1.3 s if it has a constant acceleration of 9.1 m/s^2?

HACTEHA [7]

$\text{Given that,}\\\\\text{Initial velocity,} ~v_0 = 0~ \text{m~s}^{-1}\\\\\text{Time, t = 1.3~sec}\\\\\text{Acceleration, a = 9.1 m s}^{-2}\\\\\\\\\text{Velocity,}\\\\v = v_0 +at\\\\\implies v = 0 + 9.1 \times 1.3 = 11.83~~ \text{m~s}^{-1}$

5 0

2 years ago

During a supernova, the outer layers of a star are blown off and the star's core shrinks down by a factor of 10,000 or more to f

Lana71 [14]

Answer:

a. the core will spin faster.

Explanation:

By law of conservation of angular momentum

(mvR)i= (mvR)f

m= mass of star

v= speed of star

R= radius of star

i= initial

f= final

since, size(R) of the star is reduced by factor of 10,000 and mass remains the same, the velocity must increase by the same factor to keep the angular momentum conserved.

Hence, a. the core will spin faster.

8 0

3 years ago

A balloon is filled with 1500 mL of air at a pressure of 5 atm. What is the pressure of the balloon if the volume is changed to

Eva8 [605]

Answer:

xcfdbrtbfcgctr dsvrd

Explanation:

ds vfg g cd fg

5 0

3 years ago

Give five difference between manometer and barometer​

Give five difference between manometer and barometer