Which of these is not a type of socket

Water enters a tank from two pipes, one with a flow rate of 0.3 kg/s and the other with a flow rate of 0.1 kg / s. The tank has

stiks02 [169]

Answer:

total amount of water after 2 min will be 84.4 kg/s

Explanation:

Given data:

one tank inflow = 0.1 kg/s

2nd tank inflow = 0.3 kg/s

3rd tank outflow = 0.03 kg/s

Total net inflow in tank is = 0.3 +0.1 =0.4 kg/s

From third point, outflow is 0.03 kg/s

Therefore, resultant in- flow = 0.4 - 0.03

Resultant inflow is = 0.37 kg/s

Tank has initially 40 kg water

In 2 min ( 2*60 sec), total inflow in tank is 0.37*60*2 = 44.4 kg

So, total amount of water after 2 min will be = 40+44.4 = 84.4 kg

8 0

3 years ago

Comparison of copper and aluminium conductors looking at their properties

Alexeev081 [22]

Answer:

The density of the copper is higher than aluminium. Hence it is heavier compared to aluminium conductors it requires strong structures and hardware to bear the weight. More ductile and has high tensile strength.

...

Aluminium & Copper properties.

Property Copper (Cu) Aluminium (Al)

Density (g/cm3) 8.96 2.70

7 0

3 years ago

Determine the mass of a car that weight 3,500 lbs both in slugs and kilograms. The answer should be in kilograms.

Andreas93 [3]

Answer:

The mass of car in slug =108.5 slug.

The mass of car in kilogram =1575 Kg.

Explanation:

Given that

Mass of car = 3500 lbs

We know that

1 lbs =0.031 slug

So

3500 lbs = 0.031 x 3500 slug

So the mass of car in slug =108.5 slug.

We know that

1 lbs =0.45 kilograms

so

3500 lbs = 3500 x 0.45 Kg

So the mass of car in kilogram =1575 Kg.

4 0

2 years ago

An open rectangular tank 1 m wide and 2 m long contains gasoline to a depth of 3 m. If the height of the tank sides is 4 m. What

VARVARA [1.3K]

Answer:

ay max = 4.91 m/s²

so here acceleration would be either right or left

Explanation:

given data

wide b = 1 m

long l = 2 m

depth d = 3 m

height of tank sides h = 4 m

solution

here for prevent spilling condition is

$\frac{dz}{dy}$ ≤ $- \frac{1.5 - 1 }{1}$ ..........1

$\frac{dz}{dy}$ ≤ - 0.50

and when here

$\frac{dz}{dy}$ = - $\frac{ay}{g + az}$ ......2

when az is 0 ay will be

ay = - $\frac{dz}{dy} g$

and ay max will be

ay max = -( -0.50) (9.81 )

ay max = 4.91 m/s²

so here acceleration would be either right or left

8 0

3 years ago

In pea plants, tall height is dominant over short height. How can two tall plants result in a short offspring.

MatroZZZ [7]

I think if both the parents are heterozygous. Then if you do a punnet square the last box would be tt. There you go!

3 0

3 years ago