3 years ago

Why is the picture above not an accurate representation of charges and their field lines?

Physics

2 answers:

pochemuha3 years ago

7 0

Because field lines don’t all go in to the pole. The bottom half go outwards not inwards.

Liula [17]3 years ago

3 0

Answer:

C, There should be more field lines around +2Q than the -Q

Explanation:

just did the test its correct x

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A 15 kg runaway grocery cart runs into a spring with spring constant 230 N/m and compresses it by 56 cm .What was the speed of t

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To solve this problem we will apply the concepts related to the conservation of kinetic energy and elastic potential energy. Thus we will have that the kinetic energy is

$KE = \frac{1}{2} mv^2$

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Here,

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Our values are given as,

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Replacing we have that

$\frac{1}{2} (15)v^2 = \frac{1}{2} (230)(0.56)^2$

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You do a demonstration of photosynthesis for your friends with the aquatic plant Elodea outside on a sunny day. You put the plan

son4ous [18]

Answer:

Hydrogen gas/bubbles

Explanation:

Photosynthesis is defined as the process by which green plants and other organisms like blue-green algae etc. synthesize organic matter. In the presence of light energy, they convert CO2 and H2O into organic sugar with the release of O2 gas.

The plant was performing photosynthesis since there is the presence of CO2 (baking soda) and water and therefore the bubbles seen is hydrogen gas guven off from photosynthesis .

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