A major source of water pollution comes from that washes chemicals and other pollutants from improperty managed land.

At a certain point in space there is a potential of 400 v. what is the potential energy of a 2-μc charge at that point in space?

attashe74 [19]

The potential energy of a 2-μc charge at that point in space is $8*10^{-4}$ joules.

Given,

V=400v, q=2-μc=2* $10^{-6}$ ,

U(potential energy)=V*q=400*2* $10^{-6}$ = $8*10^{-4}$ joules.

<h3>Potential energy</h3>

The energy that an item retains due to its position in relation to other objects, internal tensions, electric charge, or other reasons is known as potential energy in physics. The gravitational potential energy of an object is based on its mass and the distance from the centre of mass of another object. Other common types of potential energy include the elastic potential energy of an extended spring and the electric potential energy of an electric charge in an electric field. The joule, denoted by the sign J, is the SI's definition of an energy unit.

The vectors that are described as gradients of a particular scalar function known as potential can be used to represent these forces, also known as conservative forces, at any location in space.

At a certain point in space there is a potential of 400 v. what is the potential energy of a 2-μc charge at that point in space? group of answer choices'

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8 0

2 years ago

The complexity and variety of organic molecules is due to

Anastaziya [24]

Answer:

Due to the chemical versatility of carbon atoms

Explanation:

Carbon is a very important element and it is commonly found in many varieties of chemical compounds. They are also found to be present in space in various amount. It is often considered to be versatile because they are capable of forming single, double, as well as triple bonds. This enables them to make single and branched chains. They also form ring chains when combined with other atoms of carbon.

It is because of this versatility of carbon atoms, there forms complex variety of organic molecules.

3 0

4 years ago

What is the approximate average speed of the players run to first base

wolverine [178]

Answer:

90 ft/s is what i put. Let me know if its wrong

5 0

3 years ago

6th grade science please help

katovenus [111]

The answer is convention the last one

6 0

3 years ago

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The position of a 55 g oscillating mass is given by x(t)=(2.0cm)cos(10t), where t is in seconds. determine the velocity at t=0.4

NNADVOKAT [17]

The position of the mass is given by (in cm):
$x(t)=2 \cos (10 t)$
The velocity is the derivative of the position:
$v(t) = \frac{dx(t)}{dt} =-10\cdot 2 \sin (10t)=-20 \sin (10t)$
Substituting t=0.40 s, we can find the velocity at this time:
$v(0.40 s)= -20 \sin (10 \cdot 0.4)=15 cm/s=15 \cdot 10^{-2}m/s$

5 0

3 years ago

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