When an object has a negative charge, which of these describes the electric field surrounding the object? a. it's neutral. b. it gets stronger away from the object. c. it becomes positive away from the object. d. the electric field lines move into the object.

Explanation:

It's important to know when an object is "charged", it means that object has an imbalance of charge. So, objects with more electrons than protons are charged negatively. Objects with more protons than electrons are charged positively.

So, in this case, an object has a negative charge, that means it has more electrons than protons.

Now, there's a concept called electric field lines which are imaginary lines to described an electrical field. According to Michael Faraday, an object charged negatively exerts electric field lines into itself, if the object has a positive charge, the electric field lines are from inside to outside the object.

Therefore, the right choice here is D.

The image attached shows an example of this.

answer: the correct answer is   air pressure at the top of mount everest is higher than at the bottom of the grand canyon.

hope this : )

explanation:

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.