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Alika [10]
2 years ago
6

When lights are wired such that if one bulb fails, the entire string of lights

Physics
2 answers:
Viktor [21]2 years ago
8 0

Answer:

series

Explanation:

In a series circuit all the components are attached to one branch, so that if one component fails, all the others stop working. In a parallel circuit, however, the components are wired in separate branches, so that even if one branch fails, the rest are not disrupted.

nikitadnepr [17]2 years ago
5 0
Series circuit.. If one bulb burns out in a series circuit, then this will break the circuit. This is because every device in a series circuit must work properly for the circuit to be complete. Unlike in a parallel circuit - where each light has its own circuit - so even if one bulb burns out, the remaining bulbs will still function.
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If an EM wave has a wavelength of 400nm,what is its frequency? What kind of wave is it?
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3 years ago
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A block of mass m slides with a speed vo on a frictionless surface and collides with another mass M which is initially at rest.
Rudik [331]

To solve this problem we will apply the concepts related to the conservation of momentum. Momentum can be defined as the product between mass and velocity. We will depart to facilitate the understanding of the demonstration, considering the initial and final momentum separately, but for conservation, they will be later matched. Thus we will obtain the value of the mass. Our values will be defined as

m_1 = m

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v_{1i} =v_0

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Initial momentum will be

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Final momentum

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3 0
3 years ago
Plsss help I don’t understand this
nekit [7.7K]

B is the correct option.

1. Given eqn;

S(t) = 1/2t² - 4t + 8

2.Differentiate the above eqn with respect to t;

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6 0
2 years ago
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LiRa [457]

Answer:

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4 years ago
An iron ball is dropped at a height of 10 m from the surface of the moon.
galben [10]

Answer:

3.51s

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There are many students who can not get answers step by step and on time

So there are a wats up group where you can get help step by step and well explained by the trusted experts.

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