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Korolek [52]
3 years ago
5

Someone help me w my homework pls I need help 30 points ​

Physics
1 answer:
torisob [31]3 years ago
6 0
I dont see a question 38 for the second one
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HURRY! ILL MARK YOU AS BRAINLIEST, RATE YOU A 5 AND THANK YOU! 50 POINTS!
nignag [31]

Answer:

The correct answer would be answer A

Explanation:

It has to be A because if the seeds are hetrozygous there is a chance that if u make a punnet square that u can get a smooth ressesive seed

8 0
4 years ago
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Ton is used for measure very big masses.<br>right or wrong<br><br>science ​
nlexa [21]

Answer:

Explanation:

The correct answer is right

4 0
3 years ago
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Which of the followings are true about Vmax? A. The higher the [enzyme], the higher the Vmax B. Vmax is proportional to k2 C. Vm
Vera_Pavlovna [14]

Answer:

Correct answer is A.

The higher the enzyme, the higher the Vmax

Explanation:

Although, in the absence of enzyme, the rate of a reaction(Vmax) increase linearly with substrate concentration. The reaction rate is given as dp/dt.

The rate of a reaction involving enzyme also increases.

At low enzyme concentrations or high substrate concentrations, all of the available enzyme active sites could be occupied with substrates. Therefore, increasing the substrate concentration further will not change the rate of diffusion. In other words, there is some maximum reaction rate (Vmax) when all enzyme active sites are occupied. The reaction rate will increase with increasing substrate concentration, but must asymptotically approach the saturation rate, Vmax. Vmax is directly proportional to the total enzyme concentration, E

5 0
3 years ago
Two helium-filled balloons are released simultaneously at points A and B on the x axis in an earth-based reference frame. Balloo
Vedmedyk [2.9K]

Answer:

The correct answer is C

Explanation:

In this exercise you are asked to analyze the following situation: for a fixed observer, the two balloons are launched at the same time.

If the observer is mobile moving towards the positive side of axis ax we have several

possibilities when starting the movement

* the observer is to the left of the two balloons

* the observer is between the two balloons

* the observer is to the right of the two baloomls

The time it takes for the signal to arrive to know which ball goes first is

             v = d / t

             t = d / v

If the signal goes at the speed of light, the speed is a constant and the time will depend only on the distance, so we see that the trigger changes depending on the relative position between a given ball and the observer.

Consequently, it will be seen which comes out first, depending on the relative position with the observer.

           

The correct answer is C

5 0
4 years ago
Convert 4 centimeters to meters using dimensional analysis and scientific notation. Please go step by step as I am having diffic
-BARSIC- [3]

Answer:

4 cm = 0.04 m

Explanation:

1 m = 100 cm

4 cm = 4 / 100

4 cm = 0.04 m

7 0
3 years ago
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