Newton First Law of Motion
Newton First Law of Motion
An object continues to be in motion with the same speed and in same direction unless acted upon by an unbalanced force. An object resists change in their state of rest or motion. it is also known as Law of Inertia.
Force is defined as the product of mass of the object and acceleration produced in the object.
F= m X a
Where F is Force applied, ‘m is mass of object and a is acceleration produced’ in the object. The force is said to be 1N if it produces an acceleration of 1 in a body of mass 1 kg.
Illustration: What is the force applied by a body of mass 4 kg producing an acceleration of about 5m/s.
Solution : Here, mass(m) = 4 Kg
Acceleration(a) = 5 m/s
Force = 4 x 5 = 20 Kg m/s= 20 N
An object continues to be in __________________ with the same speed and in same direction unless acted upon by an unbalanced force. | |||
| Right Option : A | |||
| View Explanation | |||
If a body is at rest on the surface of the earth then which of the following statement is correct ? | |||
| Right Option : C | |||
| View Explanation | |||
______________ is defined as the product of mass of the object and acceleration produced in the object. | |||
| Right Option : A | |||
| View Explanation | |||
Students / Parents Reviews [20]
Abhyas is an institute of high repute. Yogansh has taken admission last year. It creates abilities in child to prepare for competitive exams. Students are motivated by living prizes on basis of performance in Abhyas exams. He is satisfied with institute.
Yogansh Nyasi
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Eshan Arora
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Shivam Rana
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Manish Kumar
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Archit Segal
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Ayan Ghosh
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Barkha Arora
10thThird consective year,my ward is in Abhyas with nice experience of admin and transport support.Educational standard of the institute recumbent at satisfactory level. One thing would live to bring in notice that last year study books was distributed after half of the session was over,though study ...
Ayan Ghosh
8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
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10thIn terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
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