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Anettt [7]
3 years ago
6

1.

Engineering
1 answer:
hammer [34]3 years ago
4 0
Answer: Gravity

Explanation:
-Gravity is the force that attracts a body toward the center of the earth, or toward any other physical body having mass.

-Gravity does not affect horizontal motion, it only affects vertical motion and it acceleration going downward. Air resistance is what’s going to affect your projectiles horizontal motion going forward.

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How does java achieve portable
sergejj [24]

Answer:

Java is called portable because you can compile a java code which will spew out a byte-code, and then you run that code with Java Virtual Machine. Java Virtual Machine is like an interpreter, which reads the compiled byte-code and runs it. So first of all, you need to install the JVM on the system you want.

Explanation:

5 0
3 years ago
A fuel gas containing 45.00 mole% methane and the balance ethane is burned completely with pure oxygen at 25.00 degree C, and th
Dennis_Churaev [7]

Answer:

A)

- Q ( kw ) for vapor =  -1258.05 kw

- Q ( kw ) for liquid = -1146.3 kw

B )

- Q ( kj ) for vapor  = -1258.05 kJ

- Q ( KJ ) for liquid = - 1146.3 KJ

Explanation:

Given data :

45.00 % mole of methane

55.00 % of ethane

attached below is a detailed solution

A) calculate - Q(kw)

- Q ( kw ) for vapor =  -1258.05 kw

- Q ( kw ) for liquid = -1146.3 kw

B ) calculate  - Q ( KJ )

- Q ( kj ) for vapor  = -1258.05 kJ

- Q ( KJ ) for liquid = - 1146.3 KJ

since combustion takes place in a constant-volume batch reactor

7 0
3 years ago
Air enters a compressor at a pressure of 74.7 kPa and 287 K and leaves at 622 kPa and 579 K. The air flow rate is 50 kg/s. Calcu
vampirchik [111]

Answer:

attached below

Explanation:

7 0
3 years ago
What is always true about lenses? PLEASE HELP I WILL GIVE YOU BRAINLEIST!!
Lynna [10]

Answer:

B. Lenses bend light to make an image of an object appear smaller or larger.

Explanation:

4 0
3 years ago
Read 2 more answers
Design a non-inverting amplifier so that it has a gain of +48 (this gain is positive). Pick resistor values that you have in the
Serhud [2]

Answer:

Rf=470 ohms R1=10ohms, Schmatic is attached

Explanation:

For non-inverting amplifiers

Gain= 1+(Rf/R1)

480=1+(Rf/R1)

470=Rf/R1

if Rf=470Ω and R1=10Ω

then,

47=47

3 0
3 years ago
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