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Maaz Iqbal
Sep 1, 2013
Rest and motion are relative terms. Explain
Answer. Rest and motion are the relative terms because they depend on the observer’s frame of reference. If an observer is at rest in his or her own frame of reference, but he may be moving i...
Mayand Dangi Dangi
Sep 23, 2013
A particle experience constant acceleration for 20 second after starting from rest. If it travels a distance X in first 10 sec. and Y in next 10 sec. Find relation between X & Y?
Trusha Shah
Feb 20, 2015
A ball of mass 4 kg and density 4000 kg/m3 is completely immersed in water of density 1000 kg/m3. Find the bouyant force on the ball.
A ball of mass 4 kg and density 4000 kg/m3 is completely immersed in water of density 1000 kg/m3. Find the bouyant force on the ball.
Nikhitha Mundru
Sep 22, 2014
define fast and slow
As we know speed in the rate of change in positi...
Sangamesh Mainale
Feb 20, 2015
What is a sand clock?
Kopal
Mar 18, 2014
What is a simple pendulum? describe it with a diagram.
A small metallic bob suspended by a light, inextensible string from a rigid support, such that it is free to oscillate without friction about a point, is...
Stuti
Feb 6, 2014
distinguish rectilinear and circular motion
Danish
Jul 20, 2013
The speed of a moving car is 20m/s. calculate its speed in km/h.
Manoj bajpai
Mar 31, 2014
A particle moving along a straight line travels one third of the total distance with a speed of 3.0m/s. The remaining distance is covered with a speed of 4.0m/s for half the time and 5.0m/s for the other half of the time. The average speed during the motion is ____?
Please answer with explanation
Please answer with explanation
Suprakash Pal
Jul 4, 2013
Simple pendulum.
As the time period of simple pendulum is directly proportional to square root of length,
the time period will become Square root of two times...
Maaz Iqbal
Sep 1, 2013
Rest and motion are relative terms. Explain
Answer. Rest and motion are the relative terms because they depend on the observer’s frame of reference. If an observer is at rest in his or her own frame of reference, but he may be moving i...
Mayand Dangi Dangi
Sep 23, 2013
A particle experience constant acceleration for 20 second after starting from rest. If it travels a distance X in first 10 sec. and Y in next 10 sec. Find relation between X & Y?
Trusha Shah
Feb 20, 2015
A ball of mass 4 kg and density 4000 kg/m3 is completely immersed in water of density 1000 kg/m3. Find the bouyant force on the ball.
A ball of mass 4 kg and density 4000 kg/m3 is completely immersed in water of density 1000 kg/m3. Find the bouyant force on the ball.
Nikhitha Mundru
Sep 22, 2014
define fast and slow
As we know speed in the rate of change in positi...
Sangamesh Mainale
Feb 20, 2015
What is a sand clock?
Kopal
Mar 18, 2014
What is a simple pendulum? describe it with a diagram.
A small metallic bob suspended by a light, inextensible string from a rigid support, such that it is free to oscillate without friction about a point, is...
Stuti
Feb 6, 2014
distinguish rectilinear and circular motion
Danish
Jul 20, 2013
The speed of a moving car is 20m/s. calculate its speed in km/h.
Manoj bajpai
Mar 31, 2014
A particle moving along a straight line travels one third of the total distance with a speed of 3.0m/s. The remaining distance is covered with a speed of 4.0m/s for half the time and 5.0m/s for the other half of the time. The average speed during the motion is ____?
Please answer with explanation
Please answer with explanation
Suprakash Pal
Jul 4, 2013
Simple pendulum.
As the time period of simple pendulum is directly proportional to square root of length,
the time period will become Square root of two times...