011-40705070  or  
Call me
Download our Mobile App
Select Board & Class
  • Select Board
  • Select Class
Harshal Lalwani from KENDRIYA VIDYALAYA NO 1 , asked a question
Subject: Science , asked on 17/2/12

1.Differentiate between uniform and non-uniform motion,speedometer and odometer.

2.etablished the relatinship between time and distance?

3. what is simple pendulam?Describe the motion of simple pendulam with diagram and define time period.

Certified by MeritNation Expert

BEST ANSWER

Anshulika , From Delhi Public School , added an answer
Answered on 21/2/12

1.a>uniform motion -  when anything covers equal distances in  equal intervals of time and travels in a straight line it is said to be in uniform motion. like 3 km in 1 hr and  6km in 2hrs

non-uniform motion-when an object doesn 't travels in straight line and covers unequal distance it is called non-uniform motion.like 3km in 1 hr and 7 km in 2 hrs.

b>speedometer gives the speed of an object  in km hr at a certain point of time.but in an odometer shows the distance covered by the object in km.

2.the time and distance are used to calculate the speed of the object.

3.a simple pendulum consists of a nonmagnenic body suspended by an inextensible string attached to a point of

    suspension to calculate the time period............

   b>the time taken by a simple pendulum for a to and fro motion or oscillation is its  time period

 R U SATISFIED?????????????

This conversation is already closed by Expert

View More