The correct relation between speed, distance and time is
speed= distance / time
speed= time / distance
speed= distance x time
distance= speed / time
Which of the following is the most appropriate to demonstrate the runs scored in the various overs of a crocket match
Time grapf
Bar graph
Pie chart
Line graph
Motion of a mango falling from a tree is
oscillatory motion
translatory motion
at rest
rotatory motion
This goes fast
Air plane
Train
Bus
Car
Which among the following is not a fundamental quantity?
Velocity
Length
Mass
Time
The regular vibrations of which of the following electrically driven crystals are used for measuring time very accurately
Calcite crystals
quadric crystals
Chrome crystals
Quartz crystals
The girl on the bicyle is in _______ in relation to the road.
rest
motion
oscillary motion
rotationary motion
1km/ h =________ m/s
18/5
15/8
5/18
15/18
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
Scooter
Bicycle