XT Quiz 4-wk3

This component briefly holds a charge in a circuit.

• Capacitor
• Resistor
• Inductor
• Diode

A material that does not permit the flow of electrons

• conductor
• resistor
• insulator
• semiconductor

1. Early rockets were stabilized by large ___________.

• sails
• fins
• wings
• nozzles

1. ______________ orbits are orbits where the satellite appears stationary compared to the rotation of the earth.

• Heliocentric
• Geostationary
• Elliptical
• Polar

Rocket fuel is actually just refined ______________.

• Natural gas
• Kerosene

• Gasoline
• Coal

Leap Year happens every _____years

• 3
• 5
• 6
• 4

Albert Einstein developed the Theory of_________.

• Gravity
• Quantum Mechanics
• Evolution
• Relativity

The world has 24 time ______.

• slices
• regions
• zones
• divisions

The people who create synthetic organs are called _________ engineers.

• mechanical
• chemical
• electrical
• biomedical

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

__________ are artificial body parts.

• Implants
• Dentures
• Prosthetics
• Orthodontics