Newton's first law of motion is also called as?
نیوٹن کے پہلے قانون حرکت کو کیا کہا جاتا ہے۔
- Law of conservation of energy.
- Law of momentum.
- Law of inertia.
- Law of force.
Explanation
Newton's first law of motion is also called as Law of inertia.
- Inertia is the ability of a body by virtue of which it opposes a change.
- According to Newton’s first law of motion, an object will remain at rest or in uniform motion in a straight line
- unless acted upon by an external force.
- The inertia of rest: When a body is in rest, it will remain at rest until we apply an external force to move it. This property is called inertia of rest.
- The inertia of motion: When a body is in a uniform motion, it will remain in motion until we apply an external force to stop it. This property is called inertia of motion.
Related MCQs
ویلوسٹی کی ڈائمنشن کیا ہے؟
- [L T⁻¹]
- [M L T⁻²]
- [L T²]
- [L² T⁻¹]
اس سوال کو وضاحت کے ساتھ پڑھیں
بلیک گولڈ کس چیز کو کہا جاتا ہے؟
- Coal
- Gas
- Petroleum
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
درجہ حرارت ناپنے والے آلے کو کیا کہتے ہیں؟
- Barometer
- Hygrometer
- Thermometer
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
نیکروفوبیا کس چیز کے خوف کو کہتے ہیں؟
- Death
- Everything
- Wealth
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
آرنیتھولوجی کس چیز کے مطالعے سے متعلق سائنس ہے؟
- Study of birds
- Study of bones
- Study of heart
- Study of smells
اس سوال کو وضاحت کے ساتھ پڑھیں
