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Speed , Velocity and
Acceleration
Distance –Time graphs
Speed: It is defined as the distance travelled by
the body per unit time
Units: km/hr or
m/s.
Scalar quantity. It
has magnitude but
no direction.
DISTANCE TIME GRAPHS
Difference between speed and average speed
SPEED-TIME GRAPHS
Speed- time and velocity- time graphs
How to interpret ticker timer tape ?
Body moving in circles
Distance and displacement
Positive and negative signs while describing
velocity.
Movement to the right indicates +ve velocity and vice versa.
CIE-MCQ questions-o/n/2010-variant 2
CIE-MCQ questions-o/n/2010-variant2
MCQ-0625-o/n/2011-variant 12
MCQ-0625-o/n/2012-variant2
O/N/2013-VARIANT 11
Velocity
Units: km/hr or m/s .
It is a vector quantity as it has both; magnitude as well as direction
O/N/2011-PAPER 61
O/N/2003-PAPER 6
O/N/2003-PAPER 6

Motion graphs-speed, velocity and acceleration graphs