3 years ago

PLS :(((( HELP HELPPPP

Engineering

1 answer:

borishaifa [10]3 years ago

7 0

Answer:

the awnser is A

Explanation:

the awnser is A

You might be interested in

Verify if 83 is a term in the arithmetic sequence 11,15,19,23

EleoNora [17]

Answer:

yes, it is

Explanation:

The sequence: (+4)

23,27,31,35,39,43,47,51,55,59,63,67,71,75,79,83

Hope this helps! :)

3 0

3 years ago

In __________, the air bags system checks itself for problems each time the ignition is turned on

zlopas [31]

Answer:

===========

Automobiles

===========

8 0

2 years ago

Antilaser eyewear should be worn when a laser level's output is greater than ____

creativ13 [48]

Answer: 5mW

Explanation:

8 0

3 years ago

What is capillary action?

BARSIC [14]

Capillary action occurs When the adhesion to the walls stronger than dirt cohesive forces between a liquid molecules. the head towards Capillery action will take water in a uniform circular is limited by surface tension and, of course, gravity.

4 0

2 years ago

The product second moment of area Ixy is found by multiplying Ix and Iy. a)True b)- False

Kamila [148]

Answer:

(b)False

Explanation:

$I_{xy}$ defined as

$I_{xy}$ = $\int \left (x\cdot y\right )dA$

Where x is the distance from centroidal x-axis

y is the distance from centroidal y-axis

dA is the elemental area.

The product of x and y can be positive or negative ,so the value of $I_{xy}$ can be positive as well as negative .

So from the above expressions we can say that the product of $I_{x},I_y$ is different from $I_{xy}$ .

7 0

3 years ago