Physics, 23.05.2021 07:40 lekepius3715

Which is true about forces? Check all correct answers. a. Forces are scalar quantities-they do not need direction.

b. Force is directly proportional to acceleration and mass. Objects with bigger mass and higher acceleration can produce bigger forces.

c. Forces are vectors- they always have magnitude and direction.

d. Objects at rest do not have any force acting on them.

e. Gravity only acts on objects that are falling.

f. Forces always require the Agent and the Receiver to touch to take effect.

g. Forces of equal magnitude but in opposite directions have a zero net force and so are in a balanced state- at rest or in motion.

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Which is true about forces? Check all correct answers. a. Forces are scalar quantities-they do not...

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