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AP Physics 1 Review part 3 reverse

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Section 1

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no centripetal force object moves straight... no longer turns

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Physics

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Mar 1, 2020

Cards (26)

Section 1

(26 cards)

no centripetal force object moves straight... no longer turns

Front

no centripetal force

Back

See Saw/ levers demo with trying to hold up bar with hanging masses torque (Nm) r is distance from pivot point to force (m) force must be perpendicular (N)

Front

torque (twisting force)

Back

Front

Coulomb's Law

Back

current

Front

slope of a voltage vs resistance graph

Back

divide axis and find equation for meaning

Front

slope

Back

force = weight (down whole time) acceleration (down -9.8 m/s/s) horizontal motion constant velocity x=vt at P only horizontal velocity *at P vertical velocity is negative

Front

projectile motion

Back

N-mgcos(angle)=0 T-mgsin(angle)=ma T-mg=m(-a)

Front

Newton's 2nd law- incline plane

Back

Front

Ohm's law visual

Back

multiply axis for meaning area under x-axis is negative *shading is from the x-axis up and from the x-axis down

Front

area

Back

radians rad/s rad/s/s

Front

angular displacement

Back

up-down=ma T-W=ma T-.9(9.8)=.9a T-.6(9.8)=.6(-a)

Front

Newton's 2nd Law - atwood

Back

change of angular momentum (kgm^2/s) torque (Nm) time (s) *if there is a torque object speeds up or slows down which changes its angular momentum

Front

change of angular momentum

Back

N-mg=mv^2/r

Front

Newton's 2nd law turning

Back

period is time for one complete cycle/circle w= angular velocity/frequency (rad/s) f= frequency (Hz)

Front

period

Back

N-mg=0 T=4a T-2g=2(-a)

Front

Newton's 2nd law -modified atwood

Back

initial velocity = zero a=-9.8 displacement is negative

Front

horizontal projectile motion

Back

only C and E correct C is at rest or moving down incline E is being accelerated up incline

Front

Freebody for incline plane

Back

I= current (A)....flow V= electric potential difference (Volts)....push R= resistance (ohm's law)... fight the more the push the more the flow the more the fight, the less the flow

Front

Ohm's Law

Back

Front

torque

Back

Front

Hooke's Law

Back

split initial velocity into sin and cos vsin is for vertical constant acceleration equations *vcos is for horizontal constant velocity equation x=vt

Front

projectile motion at an angle

Back

compressional / longitudinal wave fastest in solids cannot go through a vaccuum

Front

Sound

Back

rad/s rad/s/s

Front

speeding up/slowing down angular velocity

Back

Front

conservation of angular momentum

Back

density (kg/m^3) mass (kg) Volume (m^3)

Front

density

Back

*Net force towards center of circle Moon around earth it is gravity car going around curve friction

Front

centripetal force

Back

AP Physics 1 Review part 3 reverse

Preview this deck

no centripetal force object moves straight... no longer turns

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Cards (26)

no centripetal force object moves straight... no longer turns

no centripetal force

*See Saw/ levers *demo with trying to hold up bar with hanging masses torque (Nm) r is distance from pivot point to force (m) force must be perpendicular (N)

torque (twisting force)

Coulomb's Law

current

slope of a voltage vs resistance graph

divide axis and find equation for meaning

slope

*force = weight (down whole time) *acceleration (down -9.8 m/s/s) *horizontal motion constant velocity x=vt *at P only horizontal velocity *at P vertical velocity is negative

projectile motion

N-mgcos(angle)=0 T-mgsin(angle)=ma T-mg=m(-a)

Newton's 2nd law- incline plane

Ohm's law visual

*multiply axis for meaning *area under x-axis is negative *shading is from the x-axis up and from the x-axis down

area

radians rad/s rad/s/s

angular displacement

up-down=ma T-W=ma T-.9(9.8)=.9a T-.6(9.8)=.6(-a)

Newton's 2nd Law - atwood

change of angular momentum (kgm^2/s) torque (Nm) time (s) *if there is a torque object speeds up or slows down which changes its angular momentum

change of angular momentum

N-mg=mv^2/r

Newton's 2nd law turning

period is time for one complete cycle/circle w= angular velocity/frequency (rad/s) f= frequency (Hz)

period

N-mg=0 T=4a T-2g=2(-a)

Newton's 2nd law -modified atwood

initial velocity = zero a=-9.8 displacement is negative

horizontal projectile motion

only C and E correct C is at rest or moving down incline E is being accelerated up incline

Freebody for incline plane

I= current (A)....flow V= electric potential difference (Volts)....push R= resistance (ohm's law)... fight *the more the push the more the flow * the more the fight, the less the flow

Ohm's Law

torque

Hooke's Law

*split initial velocity into sin and cos *vsin is for vertical constant acceleration equations *vcos is for horizontal constant velocity equation x=vt

projectile motion at an angle

compressional / longitudinal wave *fastest in solids *cannot go through a vaccuum

Sound

rad/s rad/s/s

speeding up/slowing down angular velocity

conservation of angular momentum

density (kg/m^3) mass (kg) Volume (m^3)

density

*Net force towards center of circle Moon around earth it is gravity car going around curve friction

centripetal force

See Saw/ levers demo with trying to hold up bar with hanging masses torque (Nm) r is distance from pivot point to force (m) force must be perpendicular (N)

force = weight (down whole time) acceleration (down -9.8 m/s/s) horizontal motion constant velocity x=vt at P only horizontal velocity *at P vertical velocity is negative

multiply axis for meaning area under x-axis is negative *shading is from the x-axis up and from the x-axis down

I= current (A)....flow V= electric potential difference (Volts)....push R= resistance (ohm's law)... fight the more the push the more the flow the more the fight, the less the flow

split initial velocity into sin and cos vsin is for vertical constant acceleration equations *vcos is for horizontal constant velocity equation x=vt

compressional / longitudinal wave fastest in solids cannot go through a vaccuum