Physics

Question 1

Scalar

Answer 1

(of a quantity) having only magnitude, not direction.

Question 2

Vector

Answer 2

a quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another.

Question 3

Displacement

Answer 3

the action of moving something from its place or position.

Question 4

Velocity

Answer 4

the speed of something in a given direction.

Question 5

Distance-time graph

Answer 5

A distance-time graph shows how far an object has travelled in a given time

Question 6

Current electricity

Answer 6

An electric current is the rate of flow of electric charge past a point or region

Question 7

Static electricity

Answer 7

a stationary electric charge, typically produced by friction, which causes sparks or crackling or the attraction of dust or hair.

Question 8

Charged particles

Answer 8

A charged particle, also called an ion, is an atom with a positive or negative charge.

Question 9

Conductors

Answer 9

a material or device that conducts or transmits heat or electricity, especially when regarded in terms of its capacity to do this.