The exact same conclusions can be applied to positive charges in the electrical

Question

The exact same conclusions can be applied to positive charges in the electrical field. When a positive charge move inside E field along the direction of its Electrical force (same as the E field direction), the potential energy negative) work, so that the charge's kinetic energy (reduces or increases), and the E field does(posit (increases or decreases). ive or When a positive charge move inside E field against the direction of its Electrical force (same as the E field direction), the potential energy (reduces or increases), and the E field does (positive or negative) work, so that the charge's kinetic energy increases or decreases). Moving along the direction of the E field force, electrical potential energy U(increase or decreases) Moving along the direction of the E FIELD, electrical potential U/qsv (increase or decreases). For negative charges in the electrical field, most the answers may be different. When a negative charge move inside E field along the direction of its Electrical force (opposite to the E field direction), the potential energy (reduces or increases), and the E field does (positive or negative) work, so that the charge's kinetic energy (increases or decreases). When a negative charge move inside E field along the direction of E field (opposite to its E force direction), the (reduces or increases), and the E field does(positive or potential energy negative) work, so that the charge's kinetic energy (increases or decreases). (increase or decreases) Moving along the direction of the E field force, electrical potential energy U Moving along the direction of the E FIELD, electrical potential U/qV (increase or decreases).

Explanation / Answer

<> When the object moves along the direction of gravity force,its potential energy reduces , and the gravity force does positive work ,so that the object's kinetic energy increases

<> When the object moves against the direction of gravity force,its potential energy increases , and the gravity force does negative work ,so that the object's kinetic energy reduces

<> Moving along the direction of the gravity force,gravitational potential energy U decreases

<> Moving along the direction of the gravity fireld,gravitational potential U/m increases

<> When a positive charge moves inside E along the direction of its electrical force(same as the E field direction),the potential energy reduces. and the E field does positive work so that the kinetic energyincreases

<> When a positive charge moves inside E against the direction of its electrical force(same as the E field direction),the potential energy increases. and the E field does negative work so that the kinetic energydecreases

<> Moving along the direction of the E field force,electrical potential energy U decreases

<> Moving along the direction of the E field ,electrical potential U/q =V  decreases

<>

When a negative charge moves inside E along the direction of its electrical force(opposite to its E force direction),the potential energy decreases. and the E field does positive work so that the kinetic energyincreases

<>

When a negative charge moves inside E along the direction of E field(opposite to its E force direction),the potential energy increases. and the E field does negative work so that the kinetic energy decreases

<>

Moving along the direction of the E field force,electrical potential energy U  decreases

<>

Moving along the direction of the E field,electrical potential U/q =V  increases

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