Ask question

Ask question

All categories

2 years ago

14

7. If I have a first-order pressure meter with a time constant of 5s that is held in a chamber at 100 psia, how long will it tak

e to read 50 psi if I quickly remove it from the chamber and leave it in ambient air at STP (14.696 psia)

1 answer:

Alex Ar [27]2 years ago

7 0

Answer:

WOW ITS SO JUUUUIIICCCYY

Explanation:

U USED TO CALL ME ON MY POOPPHNE LATE NIGHT WHEN I NEEDED URRR POOOOPPP

You might be interested in

PLEASE HELP ME What does a moving charge experience when it is near a magnetic field? static friction gravity a stationary charg

attashe74 [19]

<u><em>A moving charge experiences a force as it moves close to a magnetic field present in a region.</em></u>

Explanation:

A charged particle when moves near a magnetic field is forced to move in a circular path. If there is a straight moving charged particle enters the region of the magnetic field, it's path is changed from straight path to the curved path.

The motion of the charged path inside or near the magnetic field will be a circular path and this circular path is due to the force experienced by the charged particle in the magnetic field.

The force experienced by the a charged particle as it moves near the magnetic field is termed as the Lorentz force. The expression for the Lorentz force experienced by the charged particle in the magnetic field is given by:

$\boxed{F_m=Q(\overrightarrow{v}\times\overrightarrow{B})}$

Here, $F_m$ is the magnetic force, $Q$ is the amount of charge, $\overrightarrow{v}$ is the velocity vector and $\overrightarrow{B}$ is the magnetic field intensity in the region.

Thus, <u><em>A moving charge experiences a force as it moves close to a magnetic field present in a region.</em></u>

Learn More:

1. Which one is true for the electromagnetic spectrum brainly.com/question/1619496

2. What is the current in resistor R2 brainly.com/question/3051098

3. Average current denisty of a linear wire brainly.com/question/10597501

Answer Details:

Grade: High School

Subject: Physics

Chapter: Electromagnetism

Keywords:

moving, charge, straight, circular, path, magnetic, field, amount, force, velocity, intensity, Lorentz, expression, stationary.

6 0

3 years ago

Mechanical waves are created when a source of energy causes a medium to ?

garik1379 [7]

<span>A mechanical wave is created when a source of energy causes a vibration to travel through a medium

And yeah lol
A mechanical wave is a disturbance in matter that carries energy from one place to another :)

This what you needed? </span>

3 0

3 years ago

Read 2 more answers

A car travels 35.0 mph north for 1.00 hour, then 40.0 mph east for 0.0500 hour, and finally 50.0 mph northeast for 2.00 hours. C

lozanna [386]

Hello!

A car travels 35.0 mph north for 1.00 hour, then 40.0 mph east for 0.0500 hour, and finally 50.0 mph northeast for 2.00 hours. Calculate the average speed.

We have the following data:

* velocity (in mph)

(V1) = 35.0 mph

(V2) = 40.0 mph

(V3) = 50.0 mph

* weights for the time (in hours)

(T1) = 1.00 hour

(T2) = 0.0500 hour

(T3) = 2.00 hours

We apply the data to the weighted average formula to find the average speed, let us see:

$Weight\:Average = \dfrac{V_1*T_1+V_2*T_2+V_3*T_3}{T_1+T_2+T_3}$

$Weight\:Average = \dfrac{35.0*1.00+40.0*0.0500+50.0*2.00}{1.00+0.0500+2.00}$

$Weight\:Average = \dfrac{35+2+100}{3.05}$

$Weight\:Average = \dfrac{137}{3.05}$

$Weight\:Average = 44.91803279...$

$\boxed{\boxed{Weight\:Average = 44.92\:mph}}\Longleftarrow(Average\:Speed)\:\:\:\:\:\:\bf\purple{\checkmark}$

Answer:

The Average Speed is approximately 44.92 mph

_______________________

$\bf\purple{I\:Hope\:this\:helps,\:greetings ...\:Dexteright02!}\:\:\ddot{\smile}$

7 0

3 years ago

Read 2 more answers

Someone please help me for a brainliest but it has to be correct

Katarina [22]

The answer is 34 you have to add the numbers and divide them by how many numbers there are

7 0

3 years ago

Read 2 more answers

A deer walks 17.0 m south and then 12.0 m north. Find both the magnitude of its displacement and the distance traveled.

Zepler [3.9K]

Answer:

Explanation:

Displacement involves direction and distance. In this case, the deer has walked a distance of 17 + 12 = 29m but because of the South-then-North direction, the net displacement is only 17-12 = 5m.

So the answer is A) 5.0 m, 29.0 m

7 0

3 years ago