b) apple falling from a tree

Which example is represented by the free body diagram? a) apple hanging from a tree b) apple falling from a tree c) apple on the ground,

c) apple on the ground

Which example is represented by the free body diagram? a) apple hanging from a tree b) apple falling from a. tree c) apple on the ground,

a) apple hanging from a tree

Which example is represented by the free body diagram? a) apple hanging from a tree b) apple falling from a. tree c) apple on the ground,

b) soccer ball getting kicked

Which example is represented by the free body diagram? a) soccer ball rolling to a stop b) soccer ball getting kicked c) soccer ball sitting on the ground d) soccer ball flying through the air,

'C'

Which free body diagram shows a biker moving along at a constant speed?,

'B'

Which free body diagram shows a biker slowing down?,

'A'

Which free body diagram shows a biker speed up?,

Down: Fgrav Up: Fnorm

A free body diagram is shown for a book sitting on a desk. Label the two arrows (use abbreviations).,

Down: Fgrav Up: Fnorm Right: Ftens Left: Ffric

A car is getting towed by a rope. Label the forces acting on the car. Do not worry about air resistance. (Be sure to use abbreviations),

'B'

Which examples show balanced forces?,

A

C, and D,Which examples show unbalanced forces?,

b) a rocket while it is blasting off

Which example is represented by the free body diagram? a) a rocket before it blasts off b) a rocket while it is blasting off c) a rocket traveling through space d) a rocket returning to Earth,

a) a rocket before it blasts off

Which example is represented by the free body diagram? a) a rocket before it blasts off b) a rocket while it is blasting off c) a rocket traveling through space d) a rocket returning to Earth,

c) a rocket traveling through space

Which example is represented by the free body diagram? a) a rocket before it blasts off b) a rocket while it is blasting off c) a rocket traveling through space d) a rocket returning to Earth,

Fg

Gravitational force (Weight)

Ft

Tension Force

Fair

Force due to air resistance

Fₙ

Normal Force

Fk

Kinetic Friction

Fs

Static Friction