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3 years ago

Explain how climbing a mountain is similar to hiking from the equator to one of the poles

Physics

2 answers:

4vir4ik [10]3 years ago

7 0

Answer:

Explanation:

SRRY God bless

spin [16.1K]3 years ago

3 0

Climbing an mountain and hiking are similar because both includes walking and climbing and they both are like the same thing

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The answer is not B.

mezya [45]

Answer:

Explanation:

15m/ s

i hope this helps

4 0

1 year ago

An atom of uranium 238 emits an alpha particle (an atom of He) and recoils with a velocity of 1.895 * 10^ 5 m/sec . With velocit

lora16 [44]

Answer: The velocity of released alpha particle is $1.127\times 10^7m/s$

Explanation:

According to law of conservation of momentum, momentum can neither be created nor be destroyed until and unless, an external force is applied.

For a system:

$m_1v_1=m_2v_2$

where,

$m_1\text{ and }v_1$ = Initial mass and velocity

$m_2\text{ and }v_2$ = Final mass and velocity

We are given:

$m_1=238u\\v_1=1.895\times 10^{5}m/s\\m_2=4u\text{ (Mass of }\alpha \text{ -particle)}\\v_2=?m/s$

Putting values in above equation, we get:

$238\times 1.895\times 10^5=4\times v_2\\\\v_2=\frac{238\times 1.895\times 10^5}{4}=1.127\times 10^7m/s$

Hence, the velocity of released alpha particle is $1.127\times 10^7m/s$

4 0

3 years ago

Which describes the changes in visible light moving from red to violet?

Alexxx [7]

The energy increases

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2 years ago

What is the lowest gauge pressure that the average person can achieve inside his lungs? express your answer with the appropriate

eimsori [14]

9000 Pascals Looking on the internet, it appears that a human can only suck about 3 feet of water. So let's convert that measurement into a few more convenient units. cmH2O = 36 * 2.54 = 91.44 cmH2O cmHg = 91.44 * 0.73555912101486 = 67.26 mmHg Pascal = 91.44 * 98.0665 = 8967 Pascals PSI = 91.44 * 0.0142233 = 1.3 psi Since we're dealing with science and the metric system is the most common system used in science, I'd recommend an answer of 9000 Pascals.

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3 years ago

Two wires of the same metal having the same cross-

USPshnik [31]

The answer is true

Step by step explanation:

3 0

3 years ago

Read 2 more answers