What happens when a negatively charged object a is brought near a neutral object b?

No force of interaction between positive and neutral object

Explanation:

As per Coulomb's law we know that

here we know that

= two charges on two different objects

= distance between two objects

So here we know that when two objects are charged and placed at some distance "d" apart then the two objects will either attract or repel each other

If the charges are of similar type then the two objects will repel while if the charges are of opposite nature then two objects will attract each other

So here when a charge object is near the neutral then there is NO force between two objects

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.