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What do scalar quantities only have?
A magnitude/size

Vector quantities have a m______, d______ and a p___ of a_______
 Magnitude
 Direction
 Point of application

Speed is the r____ of c_____ of d______

Speed is a s____ quantity
scalar

speed=
 speed= total distance
 total time

For constant acceleration situations, the average speed is also equal to the a______ of the i____ and f____ speeds.
average of the initial and final speeds

s= ___ speed+____ speed
2
 s= initial speed + final speed
 2

Velocity is the r___ of c____ of d__________.
Velocity is the rate of change of displacement.

Velocity is s_____ in a given d_______
Velocity is speed in a given direction

Acceleration is the r____ of c_____ of v______
Acceleration is the rate of change of velocity

acceleration=final __X___  initial __X___
y
 acceleration=final velocity  initial velocity
 time

Mass is a property of a body that ____ ____
resists change

Weight is a ____ on a ____ due to the ___________ ____ of the _____
Words: force  mass  gravitational field  Planet
 Weight is a force on a mass due to the gravitational field of the Planet

Weight c_____ from _____ to _____
 Weight changes from planet to planet

Weights can be compared using a b_____
balance

Weight=_____ x _______ ____ _______
Weight=mass x gravitational field strength

IS WEIGHT MEASURED IN NEWTONS OR KILOGRAMS ?????
newtons OF COURSE

IS MASS MEASURED IN NEWTONS OR KILOGRAMS????
kilograms

Density is the _____ per unit ______
Density is the mass per unit volume


Density can represented by the letter _
ρ or D

Density is measured in __/___^{3} or g/m^{3}
Kg/m^{3} or g/cm^{3}

A force is a p___ or p___; it can change the s____, d______, and/or s____ of an object.
 A force is a push or pull; it can change the shape, direction, and/or speed of an object.

force=____ x ________
force=mass x acceleration

Load/ Hookes law
load=sp___ c_____t x e______n
load=spring constant x extension

A moment is the t_____ affect of a f______.
A moment is the turning affect of a force.

Moment=f____ x p_________ d_________ from the pivot
Moment=force x perpendicular distance from the pivot

Moments are measured in _______ _______.
Moments are measured in Newton metres (Nm)

When there is no r_______t f____e AND no r______g t____ing a___t, a system is in e________m.
When there is no resultant force AND no resulting turning affect, a system is in equilibrium.

Work done=f____ x d______e in the direction of the force = change in e____y
or W=Fd=ΔE
Work done=force x distance in the direction of the force = change in energy
or W=Fd=ΔE

Work done is in _____
Work done is in Joules (J)

Momentum=m____ x v_____
Momentum=mass x velocity
or p=mv

Kinetic energy is the e____ of a b_____ due to its m_____
Kinetic energy is the energy of a body due to its motion

Kinetic energy= 1/2 x m___ x v______^{2}
Kinetic energy= 1/2 x mass x velocity^{2}

Kinetic energy is measured in J_____ (J)
Kinetic energy is measured in Joules (J)

Gravitational potential energy is the e____ of a b____ due to its p____ in the gr_______ field.
Gravitational potential energy is the energy of a body due to its position in the gravitational field.

Gravitational energy=m____ x a________ due to g_______ x h_____ gained/lost
Gravitational energy=mass x acceleration due to gravity x height gained/lost


GPE is in J____ (J)
GPE is in Joules (J)

Efficiency=______ _____x 100%
_____ _____
 Efficiency=useful output x 100%
 total input

Power is the r___ at w___ e_____ is c_______
Power is the rate at which energy is converted

Power=w___ d____
t___ t____
 Power=work done
 time taken

Power=e____ c_____
t___ t____
 Power=energy change
 time taken

Power is measured in W____
Power is measured in Watts


Pressure is measured in _/_^{2}, p____ (Pa), m__b_r
Pressure is measured in N/m2, pascals (Pa), millibar

FLUID PRESSURE=d____ of fluid x a_______ due to gravity x h____ of f____ above
or P=dgh
FLUID PRESSURE=density of fluid x acceleration due to gravity x height of fluid above
or P=dgh

