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oee [108]
3 years ago
13

Why is cell called structual unit of life​

Physics
1 answer:
Anika [276]3 years ago
4 0

Answer:

The cells are called the structural unit of life as all living organisms are made up of cells .......

Explanation:

please mark me as Brainliest and follow me

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lianna [129]

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a. 250kg I think it's the right answer. hope it helps:)

7 0
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Magnets attract objects made up of _______;_______and _______​
mixas84 [53]
I think metal, steel and copper.
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Which term s the product of force and distance?
goldfiish [28.3K]

Answer:

The answer should be <u>WORK </u>

<em>(Hope this Helps)</em>

Explanation:

work is equal to the product of force and distance.

W=F*S

W=Work

F=Force applied

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8 0
3 years ago
In the heat equation what does Q represent
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A 39-cm-long vertical spring has one end fixed on the floor. Placing a 2.2 kg physics textbook on the spring compresses it to a
Inessa05 [86]

Answer:

The spring constant is 215.6 N/m.

Explanation:

Given that,

Distance = 39 cm

Compresses length = 29 cm

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x=l-l'

Put the value into the formula

x=39-29=10\ cm

We need to calculate the spring constant

Using formula of restoring force

F=kx

k=\dfrac{mg}{x}

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x = distance

Put the value into the formula

k=\dfrac{2.2\times9.8}{10\times10^{-2}}

k=215.6\ N/m

Hence, The spring constant is 215.6 N/m.

7 0
3 years ago
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