2024 QSE 2 Review

What is Newton's First Law of Motion commonly known as?

• Law of Acceleration

• Law of Inertia

• Law of Action-Reaction

• Law of Gravity

Tags

TEKS.SCI.7.7D

Which of the following is an example of conduction?

• Heat from the sun warming your face

• A metal spoon getting hot from a boiling pot

• Warm air rising to the ceiling

• A microwave heating food

Tags

TEKS.SCI.7.8A

What happens to the kinetic energy of particles as the temperature of a substance increases?

• It decreases

• It remains the same

• It increases

• It fluctuates

Tags

TEKS.SCI.7.8C

Describe how balanced forces affect the motion of an object.

• They cause the object to accelerate

• They cause the object to decelerate

• They keep the object at rest or in uniform motion

• They change the direction of the object

Tags

TEKS.SCI.7.7D

Which method of thermal energy transfer involves the movement of fluids?

• Conduction

• Convection

• Radiation

• Insulation

Tags

TEKS.SCI.7.8A

Explain why a metal rod feels colder than a wooden rod at the same temperature.

• Metal has a higher density

• Metal conducts heat away from your hand faster

• Metal reflects more light

• Metal has a lower specific heat capacity

Tags

TEKS.SCI.7.8C

A book is lying on a table. What can be said about the forces acting on it?

• The forces are unbalanced

• The forces are balanced

• There are no forces acting on it

• The book is accelerating

Tags

TEKS.SCI.7.7D

Which of the following is an example of radiation?

• Heat from a fire warming your hands

• A pot heating on a stove

• Ice melting in your hand

• A fan blowing warm air

Tags

TEKS.SCI.7.8A

How does the kinetic energy of particles change when a gas is cooled?

• It increases

• It decreases

• It remains constant

• It doubles

Tags

TEKS.SCI.7.8C

Analyze the effect of unbalanced forces on a moving car.

• The car will continue at a constant speed

• The car will stop immediately

• The car will change its speed or direction

• The car will move in a circular path

Tags

TEKS.SCI.7.7D