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
kap26 [50]
3 years ago
14

Explain how surface and subsurface events are integral parts of the rock cycle.

Physics
1 answer:
vagabundo [1.1K]3 years ago
3 0
Example of surface events are erosion and weathering. Erosion is the carrying of a particle from one place to the other and weathering is the breaking down of particles. These processes help in rock formation because this allows physical changes (grouping together or breaking down) on a certain substance. Subsurface events are those which happened underground such as the flow of underground water which subsequently allow the deposition of minerals, etc. 
You might be interested in
The horizontal surface on which the block (mass 2.0 kg) slides is frictionless. The speed of the block before it touches the spr
ch4aika [34]

Answer:3.67 m/s

Explanation:

mass of block(m)=2 kg

Velocity of block=6 m/s

spring constant(k)=2 KN/m

Spring compression x=15 cm

Conserving Energy

energy lost by block =Gain in potential energy in spring

\frac{m(v_1^2-v_2^2)}{2}=\frac{kx^2}{2}

2\left [ 6^2-v_2^2\right ]=2\times 10^3\times \left [ 0.15\right ]^2

v_2=3.67 m/s

7 0
3 years ago
Zero, a hypothetical planet, has a mass of 5.8 x 1023 kg, a radius of 2.7 x 106 m, and no atmosphere. a 10 kg space probe is to
Tom [10]
To answer these questions just use the equations for potential energy using the mass and heights described. the potential energy at the prescribed heights = the initial kinetic energy required to reach that height.

Make sure you calculate the force of gravity on the surface using the radius of the planet.
5 0
3 years ago
The space between galaxies is continually ________________, thus causing the light from galaxies to become ____________. A. expa
Vinil7 [7]
A. expanding, redder

8 0
2 years ago
Read 2 more answers
Intersystem crossing is:
Semenov [28]

An intersystem crossing (ISC) is a non-radiative process that involves the transition between two electronic states with different spin multiplicity. That is, when an electron is excited in a molecule in a basal singlet state (either by absorption or radiation) into a state of greater energy, an excited singlet or triplet state can be obtained.

Therefore, ISC is understood as an a non radio active transition between states with different spin multiplicity.

Correct answer is C:  a radiative transition between states with the same spin.

8 0
3 years ago
I am starting out as a pilot. What single engine make of airplane should I get (Cheaper to bye one and train than to rent it)?
hichkok12 [17]
You have to make sure you know what your doing plus if you have your license and stuff to fly you have to practice on a 25 minute course
7 0
2 years ago
Read 2 more answers
Other questions:
  • three masses are connected by a light string that passes over a frictionless pulley as shown. (a) what is there acceleration of
    10·1 answer
  • Why won't a very bright beam of red light impart more energy to an ejected electron than a feeble beam of violet light?
    13·1 answer
  • A basketball center holds a basketball straight out, 2.0 m above the floor, and releases it. It bounces off the floor and rises
    12·1 answer
  • What quantity is a measure of the average kinetic energy of the particles of a substance?
    11·1 answer
  • Two copper rods are separated by a small gap at B. Rod AB has a diameter of 200mm and rod BC has a diameter of 150mm. Find the f
    12·1 answer
  • A force acting on a body of mass 200g displace it through 200cm in 5s. Find the magnitude of the force if the initial velocity o
    7·2 answers
  • .Please explain to me how to find the momentum
    11·1 answer
  • What is the velocity of a car that travels -50 meters in 5 seconds then 10 meters in 5 seconds
    7·1 answer
  • When the net force of opposite forces is zero , the forces are
    14·1 answer
  • Standing at a crosswalk, you hear a frequency of 550 Hz from the siren of an approaching ambulance. After the ambulance passes,
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!