3 years ago

Join this game!! More than 20 points if you join

Engineering

2 answers:

mote1985 [20]3 years ago

6 0

I just deleted among us :/

dsp733 years ago

5 0

Answer:

Yeah same ._.

Explanation:

You might be interested in

SAHARA<br>Jeep<br>WRANGLES<br>G

koban [17]

Answer:

lol what

smmsdnndnsnsnnd

8 0

2 years ago

Your grandmother is concerned about reducing her winter heating bills. Her strategy is to loosely fit rigid polystyrene sheets o

Anit [1.1K]

Do it your self zzzh

6 0

3 years ago

Rect answer in the box. Spell all Words correctly

inna [77]

Wait what does Jessica want ?

3 0

2 years ago

) A brick of clay is being dried in a batch dryer using constant drying conditions. You have been asked to determine the amount

dimaraw [331]

Answer:

The drying time is calculated as shown

Explanation:

Data:

Let the moisture content be = 0.6

the free moisture content be = 0.08

total moisture of the clay = 0.64

total drying time for the period = 8 hrs

then if the final dry and wet masses are calculated, it follows that

t = (X0+ Xc)/Rc) + (Xc/Rc)* ln (Xc/X)

= 31.3 min.

4 0

3 years ago

A 8.0-m-diameter parachute of a new design is to be used to transport a load from flight altitude to the ground with an average

S_A_V [24]

Answer:

drag coefficient for the parachute is Cd = 1.84177

Explanation:

given data

diameter = 8.0 m

average vertical speed = 3 m/s

total weight of load = 200 N

to find out

drag coefficient for the parachute

solution

we will apply here drag coefficient formula that is express as here

drag coefficient Cd = $\frac{2w}{\rho v^2A}$ ......................1

here w is total load and A is area and v is speed

and here ρ = 1.22 kg/cu

put here value we get

Cd = $\frac{2*4*200}{1.229*5^2*\pi * 3^2}$

Cd = 1.84177

drag coefficient for the parachute is Cd = 1.84177

3 0

3 years ago