Iwant any 10 organism and their respiratory organ
what is the difference between ODOMETER and SPEEDOMETER ???
When an object covers equal distance in unequal intervals of time, its speed is said to be ________
why do we multiply 5/18 or 18/5 when we convert?
What type of motion:
1. Soldiers ina march past.
2. Motion of a pendulum
The rotation of the earth on its axis is periodic motion but not oscillatory. why?
why do we need to measure time?
a car moves with a speed of 40km/h for 15 minutes then with a speed of 60 km/h for next 15 minutes.find the total distance covered by the car in these 30 minutes.
1) linear motion
Difference between uniform motion & non-uniform motion?
Give any 2 examples of periodic motion to measure time.
What is oscillatory motion?
what do you mean by multiple motion and give some examples
pl do answer i have my test on this friday
What are the disadvantages of sand clock or hourglass
what is the main limitations of sundials ?
give reason: time measured by quartz clocks is much more accurate than that by the clocks avilable earlier
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