An irregular galaxy is the one which does not have any shape. It means it does not fit into the categories described by the Hubble. Such types of galaxies contain large amount of dust and gases. These are a site of stellar formation and hence contain young stars and are very bright. these galaxies are usually smaller than other types of galaxies. for example: Large Magellanic Clouds and Small Magellanic Cloud. Therefore, the phrases that describe an irregular galaxy are:
1. contains many young stars
2. contains a lot of gas and dust
3. is smaller than other types of galaxies
Answer:
(a) Indicating power(IP)=6000 KW
(b) 
=0.833
(c) Consumption of air per hour =46000 kg/hr
(d) 
=0.1865
Explanation:
Break power(BP) =5000 KW
Friction power(FP)=1000 KW
Consumption of fuel per hour=2300 kg/hr
CV=42000 KJ/kg
We know that
Indicating power(IP)=Break power(BP)+Friction power(FP)
⇒IP=5000+1000 KW
IP=6000 KW
(a)
Indicating power(IP)=6000 KW
(b)
Mechanical efficiency 
=0.833
(c)
Air fuel ratio=
consumption of air per hour=20
2300 kg/hr
So consumption of air per hour =46000 kg/hr
(d)
Break thermal efficiency 
=0.638 kg/s
=0.1865
Answer:
<em>The output will be (3, 4) becomes (8, 10)
</em>
Explanation:
#include <stdio.h>
<em>//If you send a pointer to a int, you are allowing the contents of that int to change.
</em>
void CoordTransform(int xVal,int yVal,int* xNew,int* yNew){
*xNew = (xVal+1)*2;
*yNew = (yVal+1)*2;
}
int main(void) {
int xValNew = 0;
int yValNew = 0;
CoordTransform(3, 4, &xValNew, &yValNew);
printf("(3, 4) becomes (%d, %d)\n", xValNew, yValNew);
return 0;
}
Answer:
<em>Linus needs to take one of the zero out and it should be 30 instead 300.</em>
Explanation:
It is because Linus put three zero instead two zero.
