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Anarel [89]
3 years ago
7

Pls send the answer..pls...​

Physics
1 answer:
Sophie [7]3 years ago
4 0

Answer:

The fall in temperature of the liquid is 8.6 +/- 0.1 ⁰C

Explanation:

Given;

initial temperature of the liquid, t₁ = 76.3  +/-  0.4⁰C

final temperature of the liquid, t₂ = 67.7  +/-  0.3⁰C

The change in temperature of the liquid is calculated as;

Δt = t₂  -  t₁

Δt = (67.7 - 76.3)  +/-  (0.3 - 0.4)

Δt = (-8.6)  +/-  (-0.1)

Δt = 8.6 +/- 0.1 ⁰C

Therefore, the fall in temperature of the liquid is 8.6 +/- 0.1 ⁰C

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Answer:

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Explanation:

They are usually drawn as pointed arrows, the length of which represents

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Which of the below is an example of mimicry that enables prey species avoid predation?
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2 years ago
1.
Rama09 [41]
A :-) a = v^2 by r
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<h3>Work done in a gravitational field</h3>

We must recall that the work done in a gravitational field is given by; mgh

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