The question is phrased very poorly, as the photon is by definition displaced after traveling through the slab. If you meant "deflected", however, it must be normal.
The push-pull rules relates to electronic devices. The push-pull rule states that when two identical devices are set in opposite phases, distortion is minimized.
We would object to that statement, and argue that the motion of a projectile after launch is determined by the speed and direction of the launch.
Because glass slab is optically denser than air.
A standard paving slab will weigh approximately 70KG, which is about 154 pounds. Of course, it varies in weight according to the actual size of the slab, but that is what the average standard slab will weigh.
convergent boundary
Convection is a slab-pull
Ridge push is a gravitation force that causes a plate to move away from the crest of an ocean ridge, and into a subduction zone. The Slab pull force is a tectonic plate force due to subduction. The difference is the force of motion.
what is a ytransfer slab
A slab push is a term given to tectonic plates that cause pressure from a down-dip motion. An example of this type of plate structure is where the Nazca plate and the South American plate meet near Peru.
a slab whose length and breadth ratio is more than two is called one way slab
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All of Earth's plates move because of convection in the asthenosphere, and slab push and pull in the lithosphere. Slab pull causes the lithosphere to slide beneath another plate into the asthenosphere, while slab push helps the slab move away from the ridge toward the slab pull.
because other factors as shown in that could play a role in plate movement are ridge-push and slab-pull.
A slab panel, bound on its two long sides by beams and on its two short sides by girders.
monolithic slab
This will be in detail for your information. 3 driving forces of plate motion...one plate moves underneath the other or a continental collision (if the 2... cause the gravitational sliding of lithosphere plates away from them...