PHYSICS HIGH SCHOOL

A mass movement that involves the sudden movement of a block of material is called aA. rockfall.
B. slide.
C. slump.
D. flow.

Answers

Answer 1
Answer: A mass movement that involves the sudden movement of a block of material is called a B.slide.

♡♡Hope I helped!!! :)♡♡
Answer 2
Answer:

Answer: B, hop that this is helpful.

Related Questions

Calculate the mass of a gas with a density of 0.0065 g/cm3 and volume of 260 cm3.
State the law of conservation of energy​
How do you complete this mixed circuit?
What are the 3 types of mediums that sound can travel through
A patient needs to take 625 mg of ibuprofen twice daily. The pills in the bottle are each 250. \rm mg. How many pills does the patient need to take each time she wants the 625 mg dosage? Assume that these pills are scored and can be cut in half if necessary.

All of the following are reasons that psychologists use a systematic method to conduct research except __________.

Answers

Answer: To help eliminate subjectivity

Explanation:

Edgenuity 2020

when the temperature of the air is 25 degrees Celsius the velocity of a sound wave traveling through the air is approximately

Answers


Assuming an ideal gas, the speed of sound depends on temperature
only.   Air is almost an ideal gas.

Assuming the temperature of 25°C in a "standard atmosphere", the
density of air is 1.1644 kg/m3, and the speed of sound is 346.13 m/s.

The velocity can't be specified, since the question gives no information
regarding the direction of the sound.

A 1kg object loses 20 j of gpe as it falls how far does it fall

Answers

Gravitational potential energy (GPE) is energy within an object with respect to its height. The equation of gpe is:

GPE = mgh

where:
m = mass of object
g = gravitational constant, 9.81 m/s^2
h = height

For a given gpe of 20 J, the height can be calculated as follows:
*Remember to be consistent with units. Since Joule is derived from SI units, make sure to use SI units for the other variables

GPE = 20 J = 1 (9.81) (h)
h = 2.04 meters

When an object is in orbit, it is falling at the same rate at which the Earth is curving. Please select the best answer from the choices provideda. True
b. False

Answers

The statement “When an object is in orbit, it is falling at the same rate at which the Earth is curving” is true. The speed of a satellite orbiting the earth depends only on the mass of the earth and the mass of the satellite.

If you travel at 3 m/s for 12 seconds, how far did you travel?

Answers

Answer:

\boxed {\tt 36 \ meters }

Explanation:

We want to find how far was traveled, or the distance.

The formula for distance is:

d=s*t

where s is the speed and t is the time.

The speed is 3 meters per second and the time is 12 seconds.

s= 3 \ m/s \nt= 12 \ s

Substitute the values into the formula.

d= 3 \ m/s * 12 \ s

Multiply. Note that when multiply, the seconds, or s will cancel.

d= 3 \ m * 12

d= 36 \ m

d= 36 \ meters

The distance traveled was 36 meters.

Answer:

V=3 m/s

t=12 seconds

S=?

S=V×t

S=3×12

S=36meters

So distance you travel is 36meters.

A 0.40-kg cart with charge 4.0 x 10-5 C starts at rest on a horizontal frictionless surface 0.50 m from a fixed object with charge 2.0 x 10-4 C. When the cart is released, it moves away from the fixed object. (a) How fast is the cart moving when very far (infinity) from the fixed charge

Answers

Answer:

26.82m/s

Explanation:

Given

Mass = m= 0.4kg

Initial Velocity = u = 0

Charge = 4.0E-5C

Distance= d = 0.5m

Object Charge = 2E-4C

First, we'll calculate the initial energy (E)

E = Potential Energy

PE = kQq / d

Where k = coulomb constant = 8.99E9Nm²/C²

Energy is then calculated by;

PE = 8.99E9 * 4E-5 * 2E-4 / 0.5

PE = 143.84J

Energy = Potential Energy = Kinetic Energy

K.E = ½mv² = 143.84J

½mv² = ½ * 0.40 * v² = 143.85

0.2v² = 143.85

v² = 143.85/0.2

v² = 719.25

v = √719.25

v = 26.81883666380777

v = 26.82m/s

Hence, the object is 26.82m/s fast when the cart moving is very far (infinity) from the fixed charge
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