A particle moves with the velocity v=2î-3j^+k^ m/s force F=2î+bj^-3k^If the power is zero , then b= Vara Lakshmi's Physics Classes 8,17 тыс. подписчиков Скачать
A particle moves with the velocity v=2î-3j^+k^ m/s force F=2î+bj^-3k^If the power is zero , then b= Скачать
A force F= 2î+ 3j^+6k^ N displaces a particle from P( 2,3,4) to Q(5,6,8) work done by this force is Скачать
The two media A and B are separated b a plane boundary. The speed of light in medium And B is 2× 10⁸ Скачать
The figure shows the path of light ray through a triangular pism.In this the angle¢ is given by Скачать
The E.Fof 1000V/m is applied to electric dipole at an angle of 45°, dipole moment 10^-29C-m, P.E is Скачать
Two point charges separated by a distance x repel with a force of 16N. If the separation is 4x then Скачать
Two particles of equal masse m and q are placed at a distance of 20cm,they do not experience force. Скачать
A light ray deviated by 30°when it gets retracted from vacuum to a medium at an incident angle 90°. Скачать
If 64 identical liquid drops of radius 2 cm combine to form a large drop, then its radius will be Скачать
The magnitude of the electric field due to a point charge object at a distance of 4 m is 9 N/C. Скачать
Find the dimensions of Frictional force, charge, Refractive index @varalakshmisphysicsclasses Скачать
Displacement and Why Displacement become zero but not Distance?||IIT Physics for class 6||Motion Скачать
