3 years ago

With increasing depth, the temperature within earth

Physics

2 answers:

Verizon [17]3 years ago

7 0

Answer:

Increases....because you get closer to the core :)

sveticcg [70]3 years ago

7 0

Increases the center is hottest, (where your headed)

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Can I have some help

earnstyle [38]

I think is D cuz all Yoou really need to do is look at the graph

4 0

3 years ago

A 9.76-m ladder with a mass of 22.6 kg lies flat on the ground. A painter grabs the top end of the ladder and pulls straight upw

galben [10]

Answer:

Part a)

$\tau_{net} = 1397.1 Nm$

Part b)

$I = 702.06 kg m^2$

Explanation:

Part a)

Torque on the rod is due to two forces

(i) Due to weight of the rod at mid point

(ii) Due to external force applied at the end

Now we have

$\tau_{net} = FL - mg\frac{L}{2}$

$\tau_{net} = 254(9.76) - (22.6)(9.81)(\frac{9.76}{2})$

$\tau_{net} = 1397.1 Nm$

Part b)

As per Newton's law we know that

$\tau = I\alpha$

now we have

$1397.1 Nm = I(1.99 rad/s^2)$

$I = 702.06 kg m^2$

6 0

3 years ago

During the storm a tree fell over into a river what might happen to the tree

mart [117]

The tree might get swept away by the current and it will disappear when it catches on something

4 0

3 years ago

ankoles [38]

Answer:

True!

Explanation:

7 0

3 years ago

How much power is necessary to do 50 J of work in 5 seconds

Alex73 [517]

Power = Work / Time

If W = 50 J and T = 5s

P = W/T = 50J/5s = 10 Watts

7 0

4 years ago

Read 2 more answers