## Class IX-X Tuition Lessons

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Martha Umesh | 1 day ago

Rs. 300 to Rs. 450.

Martha Umesh | 1 day ago

Rs. 300 to Rs. 450.

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Ranganath Bhupalam | 5 days ago

Rs. 3000- Rs. 4000 approx /student.

Abhijeet Kumar Jha | 2 days ago

Rs. 2500.

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Kumar Pn | 27 Nov

Tar getting the bull in Rifle shooting Aim. To make very common point or line with lowest possible variation of data in statistics.

Abhijeet Kumar Jha | 2 days ago

Mean, Median, Mode.

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Roslin Richard | 16 Nov

Newton described force as the ability to cause a mass to accelerate. His three laws can be summarized as follows: First law: If there is no net force on an object, then its velocity is constant. The object is either at rest (if its velocity is equal to zero), or it moves with constant speed in a single direction. Second law: The rate of change of linear momentum P of an object is equal to the net force Fnet, i.e., dP/dt = Fnet. Third law: When a first body exerts a force F1 on a second body, the second body simultaneously exerts a force F2 = ?F1 on the first body. This means that F1 and F2 are equal in magnitude and opposite in direction. Newton's Laws of Motion are valid only in an inertial frame of reference

Yogesh Namdev | 6 days ago

Newton's first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force. This is normally taken as the definition of inertia. The key point here is that if there is no net force acting on an object (if all the external forces cancel each other out) then the object will maintain a constant velocity. If that velocity is zero, then the object remains at rest. If an external force is applied, the velocity will change because of the force. The second law explains how the velocity of an object changes when it is subjected to an external force. The law defines a force to be equal to change in momentum (mass times velocity) per change in time. Newton also developed the calculus of mathematics, and the "changes" expressed in the second law are most accurately defined in differential forms. (Calculus can also be used to determine the velocity and location variations experienced by an object subjected to an external force.) For an object with a constant mass m, the second law states that the force F is the product of an object's mass and its acceleration a: F = m * a For an external applied force, the change in velocity depends on the mass of the object. A force will cause a change in velocity; and likewise, a change in velocity will generate a force. The equation works both ways. The third law states that for every action (force) in nature there is an equal and opposite reaction. In other words, if object A exerts a force on object B, then object B also exerts an equal force on object A.

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Vanshika Gupta | 2 days ago

(1 / ROOT 2) + 1.