Explanation:
A. hydrogen is found twice on both sides of the equation
Calculate the work done by a 3.4 N force pushing a 400 g sandwich across a table 0.75 m wide in 4 seconds.
Answer:
2.55 Joules
Explanation:
Force = 3.4 N
Displacement= 0.75 m
3.4 x 0.75 = 2.55
Have a good day/night :)
An object is floating in the water, as shown in the picture below.
Describe the movement of the floating object as a wave passes by, and explain why the object is not carried forward with each wave.
Which of the following is true about gravity?
Select all that apply.
Answer:
its always attractive
Explanation:
pls follow me
PLLLSSSS HELP I WILL GIVE BRAINLIEST
i dont need an explanation just the correct answer pls hurry I am dying
Answer:
option A, because Lithium and Chlorine both have their valency 1.
hope that helps...
you hav to watch the video i don’t understand number 1 what to do help
5 Points for both questions.
QUESTION IN IMAGE. PLEASE HELP!
Answer:
The kinetic energy is 0J
Explanation: Mechanical energy is as much of potential and kinetic energy. Mechanical energy is never lost but only transformed from one form to another. As long as all the mechanical energy is as much as the potential energy then the kinetic energy is 0J. The mechanical energy of an object is found by summing its potential energy and kinetic energy.
The diagram shows the results of copying waves in both analog and digital
forms.
What conclusion about the reliability of analog and digital waves is supported
by the data?
Answer:
D
Explanation:
analog waves tend to have more
Based on the experiment results which factors limited the brine shrimp populations? What is your evidence?
Answer:
Explanation:
Based on the experiment results which factors limited the brine shrimp populations? What is your evidence?
Answer:
sorry i don't know
Explanation:
i’ll give brainliest!! I am a flat surface with one higher than the other. I make moving loads
easier I am an ..
A: inclined plane
B: wedge
C: screw
E: lever
F: wheel & axle
G: pulley
Answer:a inclined plane
Explanation: like a ramp
Answer:
A. inclined plane
Explanation:
inclined plane or ramp allows for the easy movement of objects as the force required is less than the weight required to lift the object
Help it keeps telling me im wrong
Answer:
Formula for density is mass/volume
Q1. Soccer Ball
Q2. Baseball
Q3.Float
Q4. 1.1
Q5. Sink
Hydrogen and oxygen are ____________________ at room temperature...They’ve become an entirely different compound; ___________________.
I need help fast please help
Based on the experiment results, which factors limited the algae population?
What is your evidence?
Answer:
Based on the experiment results, which factors limited the algae population?
What is your evidence?
Explanation:
identify corresponding correct resonance structures
What will happen if you place a cube of ice on the kitchen counter?
Answer:
I'll turn into the liquid water because the air temperature is warmer than the freezers.
Students collected the seeds from a red flower and planted them. After a few months, the plants bloomed. Students saw that not all of the flowers were the same color. They collected and recorded some data about the flowers. They also sketched one of the flowers. The students plan to harvest seeds from these flowers and plant them to see what color flowers will be produced. Based on the data collected, which statement is the best prediction of what the colors of the flowers will be on the new plants?
Answer:
it is all about the getting money
Explanation:
What happen when you add heat to solids and liquids?
Answer:
When you add heat to a solid like ice it melts and when you add heat to liquids it slowly turns into vapor
Explanation:
The rabbit habitat in this graph has enough water to support 94 rabbits, shelter will support 85 rabbits, and there is enough food for 66 rabbits.
Answer:
85 rabbits is the carrying capacity
Explanation:
I believe it is 85 rabbita because the shelter ITSELF is able to carry/support 85 rabbits.
what are examples of attractive and repulsive forces?
Help please!.............
Answer:
i cant see its rlly pixelated
What additional abiotic and biotic factors might limit population size in Mono Lake?
Answer:
The Mono Lake populations would potentially be subjected to other limiting factors.Algae could be impacted by abiotic factors like carbon dioxide, nutrients and space.Brine shrimp could be impacted by abiotic factors like oxygen and space and biotic factors like food, predation by secondary consumers and disease.
Explanation:
hope this helps if it is wrong let me know have a blessed day
Because they are not bonded it is much ________________ to separate the molecules
I need help right away
25 points
What is the relationship between the change in migration pattern and the evolution of physical characteristics of the U.K. blackcaps?
Answer:
Females that were coupled to British males produced more eggs and chicks than those who were matched to southern birds. Every year, blackcaps with Britain-oriented genes pass on their genes to new chicks. As a result, the number of blackcaps willing to fly to Britain is constantly increasing.
Explanation:
Females that were paired with males from the United Kingdom produced more eggs and chicks than those who were paired with males from the United States. Every year, British-oriented blackcaps pass on their genes to new chicks. As a result, the number of blackcaps eager to fly to the United Kingdom is growing all the time.
What is a characteristic of a fossil fuel? They do not cause pollution. They are formed quickly. They are renewable. They are found deep within the earth.
