##### Get a free home demo of LearnNext

Available for CBSE, ICSE and State Board syllabus.
Call our LearnNext Expert on 1800 419 1234 (tollfree)
OR submit details below for a call back

clear
Finding exercises tough? Install LearnNext+ app to watch our videos and get a crystal clear understanding of concepts Install Now X
X

Install the app to watch our videos and get a crystal clear understanding of concepts

Install Now
searchtune

Ketan Krishna Mishra

Mar 17, 2015



Mrs m Kundu

Jan 3, 2015

#### Pl, obtain Newton's Third Law of Motion from The Second Law of Motion.



Ketan Krishna Mishra

Mar 19, 2015

#### What is the difference between contact and non contact forces?



Sri karthik Srivatsav

Jun 7, 2015



Rishabh

Sep 6, 2013

#### why coolie bends forward while carrying heavy loadplz tell as early as possible day after tommorrow is my exam



The coolie bends while carrying the heavier loads because if he do so the centre of the gravity position moves downwards such that he gets the stability while carrying the heavy loads, and also because of the h...

Phani Indhar

Jan 4, 2015

#### How to find zero error in spring balance?



To find zero error in spring balance, ffind the least count of the spring balance and then suspend it freely, if the outcome is +e, the zero error is +e and if it is -e ,the zero error is -e.

Harsh Pathak

Feb 19, 2014

#### WHAT IS TORQUE? AND WHAT IS COUPLE FORCE?



Torque is the tendency of a force to cause or change rotational motion of a body. Torque is calculated by multiplying Force and distance so the SI units of torque are newton-meters. Two f...

Karamjot

Aug 15, 2013

#### What is kinetic energy? What is the formula for kinetic energy?



Answer: The energy possessed by a body due to its motion is called its kinetic energy
...

Karamjot

Aug 15, 2013

#### What is kinetic energy?



Answer: The energy possessed by a body due to its motion is called its kinetic energy
&...

Manoj bajpai

Apr 1, 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 ____?



Ketan Krishna Mishra

Mar 17, 2015



Mrs m Kundu

Jan 3, 2015

#### Pl, obtain Newton's Third Law of Motion from The Second Law of Motion.



Ketan Krishna Mishra

Mar 19, 2015

#### What is the difference between contact and non contact forces?



Sri karthik Srivatsav

Jun 7, 2015



Rishabh

Sep 6, 2013

#### why coolie bends forward while carrying heavy loadplz tell as early as possible day after tommorrow is my exam



The coolie bends while carrying the heavier loads because if he do so the centre of the gravity position moves downwards such that he gets the stability while carrying the heavy loads, and also because of the h...

Phani Indhar

Jan 4, 2015

#### How to find zero error in spring balance?



To find zero error in spring balance, ffind the least count of the spring balance and then suspend it freely, if the outcome is +e, the zero error is +e and if it is -e ,the zero error is -e.

Harsh Pathak

Feb 19, 2014

#### WHAT IS TORQUE? AND WHAT IS COUPLE FORCE?



Torque is the tendency of a force to cause or change rotational motion of a body. Torque is calculated by multiplying Force and distance so the SI units of torque are newton-meters. Two f...

Karamjot

Aug 15, 2013

#### What is kinetic energy? What is the formula for kinetic energy?



Answer: The energy possessed by a body due to its motion is called its kinetic energy
...

Karamjot

Aug 15, 2013

#### What is kinetic energy?



Answer: The energy possessed by a body due to its motion is called its kinetic energy
&...

Manoj bajpai

Apr 1, 2014