Physical Science Part 2 Campbell's Companion

a force that opposes motion between any surfaces that are touching

• velocity
• friction
• inertia
• position

the tendency of an object to resist a change in its motion

• acceleration
• inertia
• mass
• frame of reference

Because of inertia, a moving object will keep ________.

• at rest
• moving
• in one spot
• inertia 

Tags

NGSS.HS-PS2-1

A force which tries to pull two objects towards each other is

• gravity

• inertia

• mass

• speed

Tags

NGSS.MS-PS2-4

Albert Einstein was born in this country:

• United States
• Italy
• Germany
• Russia

Tags

CCSS.RI.7.7

CCSS.RI.8.7

CCSS.RI.9-10.7

CCSS.RL.7.7

CCSS.RL.8.7

Einstein won the Nobel Peace Prize for this

• Theory of Relativity
• Photoelectric Effect
• Theory of gravity
• Theory of time and space

Tags

CCSS.RI.11-12.5

CCSS.RI.6.5

CCSS.RI.7.5

CCSS.RI.8.5

CCSS.RI.9-10.5

Identify the incorrect statement about achieving equilibrium.

• achieved when product and reactant concentrations are equal

• achieved when forward and reverse reaction rates are same

• achieved when concentration of reactants is stable/constant

• achieved when concentration ratio of reactants to products becomes stable, thus fixing the equilibrium constant (equilibrium position)

Which of these best defines equilibrium in a market?

• a situation in which quantity supplied is greater than quantity demanded

• a situation in which quantity demanded is greater than quantity supplied

• a situation in which quantity supplied and quantity demanded are equal

• a situation where a minimum price is set

What is Evaporation?

• 1.Process of water movement through a plant from the drying up of its aerial parts
• 2.Occurs on the surface of a liquid as it changes into the gaseous phase.
• 3.Occurs when rain drops fall
• 4.All of the above

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

What is Transpiration?

• 1.Process of water movement through a plant from the drying up of its aerial parts
• 2.The opening of a volcano
• 3.The lack of not using water in an effective way
• 4.None of the above