PHYSICS

Question 1

BALLISTIC MOVEMENT

Answer 1

Movements that are performed with maximal velocity and acceleration can be considered ballistic actions.
Ballistic actions are characterized by high firing rates, brief contraction times, and high rates of force development

Question 2

SONOLUMINISCENCE

Answer 2

The phenomena in which a micron size gas bubble is both spatially trapped and oscillated by an acoustic field in such a way that on each compression of the bubble a small burst of light is emitted

Question 3

CENTRIFUGAL FORCE

Answer 3

Intertial force appearing to act on all objects when viewed in a rotating frame of reference

Question 4

GALE FORCE

Answer 4

A wind of force 7 to 10 on the Beaufort scale (45-90km/h)

Question 5

MOIRE EFFECT

Answer 5

the superimpose of networks and lines

Question 6

PERCUSSIVE SHOCK

Question 7

THERMAL EXPANSION

Question 8

ACCELERATED CORROSION

Question 9

SIPHON

Answer 9

A tube that is bent in the shape of an n, with each in a separate container at 2 different levels so that liquid can be pulled into in from the higher container and go down on the lower one

Question 10

PRO-‘JEC-TILE

Answer 10

Any object that once projected or dropped continues in motion by its own inertia and is influenced only by the downward force of gravity

Question 11

QUARK-GLUON PLASMA

Answer 11

A state of matter in which the elementary particles that make up the hadrons of baryonic matter are freed of their strong attraction for one another under extremely high energy densities

QUARKS AND GLUONS - the building blocks of protons and neutrons, which in turn are the building blocks of atomic nuclei

Question 12

SPECTROGRAPH

Answer 12

An instrument for dispersing radiation (as electromagnetic radiation or sound waves) into a spectrum and photographing or mapping the spectrum