1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ratling [72]
3 years ago
8

Identify the features that are unique to some sedimentary rocks.

Physics
1 answer:
mr Goodwill [35]3 years ago
3 0
(f). Characteristics<span> of </span>Sedimentary Rocks<span>. </span>Sedimentary rocks<span> can be categorized into three groups based on sediment type. Most </span>sedimentary rocks<span> are formed by the lithification of weathered </span>rock<span> debris that has been physically transported and deposited.</span>
You might be interested in
When a potential difference of 10 V is placed across a certain solid cylindrical resistor, the current through it is 2 A. If the
Keith_Richards [23]

Answer:

New Resistance = 0.5556 ohm

Explanation:

Resistance = resistivity * length /area

Here since resistivity and length are constant, we only need to see how the resistance increases or decreases with change in area.

New Area = pi * (3*D)^2 / 4

Old Area = pi * D^2 / 4

The ratio of new area / old area is :

\frac{New Area}{Old Area} = 9

Since area increases 9 times, and it is inversely proportional to resistance:

Resistance decreases by 9 times.

So, old resistance = Voltage / Current = 10 / 2 = 5 ohm

New Resistance = 5 / 9 = 0.5556 ohm    (decreases by 9 times)

8 0
3 years ago
An important thing to consider when responding to a driver in front of you that stops suddenly is:a. the mental state of the oth
Gre4nikov [31]
The correct answer is option A. i.e. An important thing to consider when responding to a driver in front of you that stops suddenly is: the mental state of the other driver.

Our talk or discussion can disrturb the balance of the driver or he can get distracted. So, we must try not to speak much while the driver is driving because by doing this we are putting the life of ourselves in danger. Any distrcaction of driver can cause accident.
5 0
3 years ago
If someone drove for 20 minutes going 30 m/s, how far did they drive?
vladimir2022 [97]
D- 36,000m is the answer
5 0
3 years ago
The air temperature in a 28 in.3 container with a free sliding piston is initially measured at 45 °
sergiy2304 [10]

To solve this we assume that the gas inside is an ideal gas. Then, we can use the ideal gas equation which is expressed as PV = nRT. At a constant pressure and number of moles of the gas the ratio T/V is equal to some constant. At another set of condition of temperature, the constant is still the same. Calculations are as follows:

T1 / V1 = T2 / V2

V2 = T2 x V1 / T1

V2 = 659.7 x 28 / 504.7

<span>V2 = 36.60 in^3</span>

8 0
3 years ago
Velocity of a machine is always greater than mechanical advantage? why​
MrRa [10]

Answer:The mechanical advantage of a machine is always less than its velocity ratio.It is because mechanical advantage decreases due to the friction and weight of moving parts of the machine, but the velocity ratio remains constant.

Explanation: hope this helps

3 0
3 years ago
Other questions:
  • When waves travel through water, why do the moving water particles continue to return to their starting position?
    13·1 answer
  • A water heater warms 35 l of water from a temperature of 22.7 c to a temperature of 83.7
    10·1 answer
  • A 1.5 m wire carries a 9A current when a potential difference of 84 v is applied. what is the resistance of the wire
    14·2 answers
  • As a car heads down a highway traveling at a speed v away from a ground observer, which of the following statements are true abo
    7·1 answer
  • I need a correct answer plzzzzzzzzzzzzzzzzzzzz
    11·1 answer
  • 23°C = ______ K<br> 23<br> 296<br> -250<br> 123
    6·1 answer
  • The intensity of a sound wave at a fixed distance from a speaker vibrating at 1.00 kHz is 0.750 W/m2. (a) Determine the intensit
    5·1 answer
  • Give an example of an object that has balanced forces acting on it.
    12·2 answers
  • 10. Unless a light ray comes into contact with a surface or enters a different material, it
    5·1 answer
  • A capacitor has a capacitance of 0. 40 µF at a voltage of 9. 0 V. What is the charge on each plate of the capacitor? µC.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!