The correct relation between speed, distance and time is
speed= distance / time
speed= time / distance
speed= distance x time
distance= speed / time
The sundial is a device for measuring
Speed
Distance
Time
Height
The most appropriate unit for expressing the speed of a space rocket is
m / s
m / h
Km / h
Km / min
Speedometer is not fixed for this
Car
Scooter
Bus
Bicycle
The clocks and watches which are used for measuring time are based on :
Rectilinear motion
Circular motion
Periodic motion
Rotational motion
A spinning top has
Translatoy motion
Rotationary motion
Oscillatory motion
The composition of air can be best represented by drawing a
Pie chart
Bar graph
Line graph
Histogram
Which of the following is the most appropriate to demonstrate the runs scored in the various overs of a crocket match
Time grapf
The basic unit of speed is
km/ min
m/min
km/h
m/s
Motion and rest are
absolute
fixed
relative
none of these
