An electric charge, A, is placed carefully between two other charges, B and C, and experiences no net electric force. Do B

Physics

1 answer:

Brrunno [24]3 years ago

5 0

Answer:

I do not have enough information to tell

Explanation:

This is deduced due to the fact that if the net force due to B and C on A is zero, the charges on B and C could either be positive or negative depending on the charge on A.

You might be interested in

The vector position of an object is given by r what is the torque acting on the object about the origin when a force f = (−12.5i

attashe74 [19]

Let the vector position of the object in the (x-y) plane be
$\vec{r} = x \hat{i} + y \hat{j}$

The applied force is
$\vec{f} = -12.5 \hat{i}
$

By definition, the applied torque is
$\vec{T} = \vec{r} \times \vec{f} = (x\hat{i} + y\hat{j}) \times (-12.5y \hat{i}) = 12.5\hat{k}$

Answer: $12.5y \, \hat{k}$

7 0

3 years ago

Shelly rolls ball A in the positive x direction with a velocity of 7.5 meters/second. It hits stationary ball B and they undergo

blagie [28]

<span>If Shelly rolls ball A in the positive x direction with a velocity of 7.5 meters/second, and It hits stationary ball B and they undergo elastic collision, thus the two balls have different masses, then the following statement which is true is the statement that stated that there was no y-momentum initially.</span>

7 0

3 years ago

What is not changed when work is done by a machine?

Irina18 [472]

B) The amount of work done

8 0

2 years ago

Read 2 more answers

Do acids or bases turn litmus paper red?

Tom [10]

Base => Blue

aciD => reD

5 0

2 years ago

A leaf falls thorough the air, floating as it falls. Air resistance is visible affecting the leaf . Which two properties of the

vaieri [72.5K]

The two properties of the leaf that allow it to be affected by air resistance include its distance from the ground and its mass.

Mass is a scalar quantity that measures the inertia of a given body and/or object, which represent one of the most important characteristics of the matter.

This measurement (mass) may affect the flight of an object because mass inertia is associated with gravity and does not allow its movement.

In conclusion, the two properties of the leaf that allow it to be affected by air resistance include its distance from the ground and its mass.

Learn more about mass and inertia here:

brainly.com/question/1140505

#SPJ1

3 0

1 year ago