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crimeas [40]
2 years ago
9

When you want to find information or learn something, what resources do you use? Describe at least three resources you have used

in the past to find information.
Physics
2 answers:
Feliz [49]2 years ago
6 0

Answer:

sample answer I've used books from the library. I've used the Internet as well. I've also used knowledgeable teachers.

Explanation:

Jobisdone [24]2 years ago
6 0

Answer:

Reading informational books and researching the topic about what you want knowledge in.

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Agustin visits Panama City, Florida, during the month of May. He feels a shore breeze blowing from theocean onto the beach. What
Pavel [41]

Answer: A.The ocean is colder than the land

Explanation:

Based on the information provided in the question, we are informed that Agustin visits Panama City, Florida, during the month of May and that he feels a shore breeze blowing from the ocean onto the beach.

The reason for the shore breeze is simply due to the fact that the ocean is colder than the land. Since the ocean is colder, anyone who goes to the beach will feel the breeze.

7 0
2 years ago
In a lab experiment, a student is trying to apply the conservation of momentum. Two identical balls, each with a mass of 1.0 kg,
Studentka2010 [4]

Answer:

Second Trial satisfy principle of conservation of momentum

Explanation:

Given mass of ball A and ball B =\ 1.0\ Kg.

Let mass of ball A and B\ is\ m  

Final velocity of ball A\ is\ v_1

Final velocity of ball B\ is\ v_2

initial velocity of ball A\ is\ u_1

Initial velocity of ball B\ is\ u_2

Momentum after collision =mv_1+mv_2

Momentum before collision = mu_1+mu_2

Conservation of momentum in a closed system states that, moment before collision should be equal to moment after collision.

Now, mu_1+mu_2=mv_1+mv_2

Plugging each trial in this equation we get,

First Trial

mu_1+mu_2=mv_1+mv_2\\1(1)+1(-2)=1(-2)+1(-1)\\1-2=-2-1\\-1=-3

momentum before collision \neq moment after collision

Second Trial

mu_1+mu_2=mv_1+mv_2\\1(.5)+1(-1.5)=1(-.5)+1(-.5)\\.5-1.5=-.5-.5\\-1=-1

moment before collision = moment after collision

Third Trial

mu_1+mu_2=mv_1+mv_2\\1(2)+1(1)=1(1)+1(-2)\\2+1=1-2\\3=-1

momentum before collision \neq moment after collision

Fourth Trial

mu_1+mu_2=mv_1+mv_2\\1(.5)+1(-1)=1(1.5)+1(-1.5)\\.5-1=1.5-1.5\\-.5=0

momentum before collision \neq moment after collision

We can see only Trial- 2 shows the conservation of momentum in a closed system.

4 0
3 years ago
Read 2 more answers
Science help please! Urgent!
iren2701 [21]
I<span>n </span>direct current<span> (</span>DC), the electric charge (current<span>) only flows in one direction. Electric charge in </span>alternating current<span> (</span>AC<span>), on the other hand, changes direction periodically. The voltage in </span>AC<span> circuits also periodically reverses because the </span>current<span> changes direction.</span>
3 0
3 years ago
Read 2 more answers
2. What energy source produces most of the electrical energy in the United States?
Minchanka [31]

Answer:

Nat gas

Explanation:

Approx:

Natural gas 38%       coal 21%       oil  19%

6 0
1 year ago
the volume of a liquid in a measuring cylinder is 500m^3. the liquid is pired into a square tank of internal dimensions 10cmx10c
Ivanshal [37]

The volume of the square tank is

(10cm • 10cm • 10cm) = 1,000 cm^3 .

The volume of liquid in the cylinder is

500 m^3 = 500,000,000 cm^3 .

(500,000,000) / (1,000) = 500,000

The liquid in the measuring cylinder can fill the square tank 500,000 times.

8 0
3 years ago
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