2 years ago

Fill in the blank for the following statement: Physical weathering is the ________.

Physics

2 answers:

Tanya [424]2 years ago

4 0

Answer:

Breakdown of rocks

Hope this helps :)

Nimfa-mama [501]2 years ago

3 0

Answer:

Disintegration of rocks without chemical change.

You might be interested in

The velocity of waves in a ripple tank is 10 centimeters per second, and standing waves are produced with nodes spaced 3.0 centi

Vsevolod [243]

node spacing = half of wavelength = 3 cm velocity = 10 cm/s = freq * wavelength hench freq = 10/6 = 5/3 = 1.7 hz

6 0

3 years ago

Read 2 more answers

Name the stages of a volcano and name the three different types of volcano mountains caused by the lava buildup.

Rudik [331]

Answer:

Active—A volcano is active if it is erupting, or may erupt soon. ...

Dormant—A dormant volcano is one that may have erupted before, but it is no longer erupting. ...

Extinct—An extinct volcano is not erupting and will never erupt again.

Explanation:

5 0

2 years ago

Read 2 more answers

A bullet is fired into the air at an angle of 45°. How far does it travel before it is 1,000 feet above the ground? (Assume that

Readme [11.4K]

Answer:

It travels 1414 feets.

Explanation:

Let's take the length the bullet travels l as the hypotenuse of a right triangle and the height it reaches one of its sides. Since we got the angle α at which it was fired and the height h it reached, we can calculate l using the sin(α) function:

$sin(\alpha )=\frac{opposite side}{hypotenuse}\\sin(\alpha)=\frac{h}{l}\\l=\frac{h}{sin(\alpha)}$