3 years ago

Which part of a stream's sediment load moves the slowest?

1 answer:

Rudiy273 years ago

4 0

The bed load moves the slowest from all the parts of the stream's sediment. It consists of particles suspended that are suspended and float around the bed. This part is the slowest in motion, as it rolls, and moves with the flow. The particles near the bed are not dissolved so they settle at the bottom and move with the stream.

You might be interested in

Lori rented a car for one day. The daily rental rate was $12.50 cent per mile. The total cost of her rental was $46. How many mi

larisa86 [58]

C. Cause nddndjdndjdj

3 0

3 years ago

Explain you own words why energy is considered to be naturals money. Give an example to support your explanation

max2010maxim [7]

Answer:

because we naturally use energy everyday in everyway , energy is also a bill for instance you electric bill used by energy

Explanation:

8 0

3 years ago

The auto in the sketch moves forward as the brakes are applied. A bystander says that during the interval of braking, the auto's

Ivan

Answer:

The statement is true: velocity and acceleration have opposite directions in the interval of braking.

Explanation:

Let's say we have a velocity $v>0$ .

The acceleration $a$ is the rate of change of the velocity $v$ . This means that if $v$ is increasing during time, then $a$ must be positive. But if $v$ is decreasing over time, then $a$ will be negative (even though the velocity is positive).

Mathematically:

$a=\frac{dv}{dt}$

$v$ decreases ⇒ $\frac{dv}{dt}$

⇒ $a$ .

Example:

$v(t)=e^{-t}>0 \\\\\frac{dv}{dt}=-te^{-t}$

3 0

3 years ago

40 POINTS!!!

Feliz [49]

1.) B.

2.) A.

3.) A.

If these are wrong please delete.

Thank You!

4 0

2 years ago

Joseph is sitting in the family van. His mother is driving him from their house to the library. Joseph waves as he passes his fr

CaHeK987 [17]

The correct answer is the family van. Joseph is sitting inside of it and it doesn't move relative to him. The van is moving and everything outside the van is moving relative to Joseph so the library, Maria and Jane's house are moving relative to him.

6 0

3 years ago