[ Vocabulary ]
Force exerted by every object in the universe on every other object. The amount of force depends on the masses of the objects and the and the distances between them.
A. Unbalanced Forces
B. Force
C. Balanced Forces
D. Friction
E. Gravity
Select your answer:

Random Topics:
Linking Verbs & Helping VerbsSimple Present and Present Continuous TenseIndefinite ArticleGerund - to Infinitive Indirect SpeechVerbs with Prepositions and ConjunctionsGrammar (was, were, could, could not)Wishes and TensesSimple TensesModal VerbOther quiz:
Homonyms › ViewThe retired couple went on a pleasure ship ___ to the East Indies.
a. crews
b. cruise
Grammar › View
I was looking forward …… at the new restaurant, but it was closed.
A. to eat
B. to have eaten
C. to eating
D. eating
