Back to marketplace
Gravitational and Electrical Fields
No description yet. This curated deck is ready for daily study.
Total cards: 4•Content version: v4•Public deck•Updated: 8/1/2026
Card preview (4)
#1
Front (Question)
State Newton’s Law of Universal Gravitation
Back (Answer)
Every particle with mass in the universe attracts every other particle with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centres
#2
Front (Question)
Define gravitational field
Back (Answer)
The force acting per unit mass
#3
Front (Question)
State Coulomb’s Law in words
Back (Answer)
Two point charges exert forces on each other. The force is directly proportional to the product of the charges and inversely proportional to the square of the distance between the charges
#4
Front (Question)
Define electric field at a point
Back (Answer)
The force per unit positive charge