Grade 11 · Science · Challenge
Free Science Concepts and Evidence worksheet - version 14
Grade 11 science practice based on published U.S. learning expectations, with reproducible original variations. This printable version includes 8 grade-appropriate questions and a separate answer sheet.
Science Concepts and Evidence
Grade 11 · Stretch challenge · 8 questions · Version PG-P6GB21-1N5B
What does conservation of energy mean?A. It stays constant while wavelength decreases B. Mass times velocity C. Rate of energy transfer or work D. Energy changes form but total energy is conserved
What does electric current measure?A. Rate of charge flow B. Energy changes form but total energy is conserved C. Kinetic energy D. Change in velocity per unit time
What happens to wave speed when frequency rises in the same medium?A. It stays constant while wavelength decreases B. Rate of energy transfer or work C. Change in velocity per unit time D. Inertia
What energy does a moving object have?A. Inertia B. Change in velocity per unit time C. Rate of charge flow D. Kinetic energy
What is power?A. Inertia B. Energy changes form but total energy is conserved C. Mass times velocity D. Rate of energy transfer or work
What is momentum?A. Energy changes form but total energy is conserved B. Change in velocity per unit time C. Kinetic energy D. Mass times velocity
What is acceleration?A. Rate of charge flow B. It stays constant while wavelength decreases C. Energy changes form but total energy is conserved D. Change in velocity per unit time
What does Newton's first law describe?A. Inertia B. Rate of charge flow C. Mass times velocity D. Kinetic energy
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 14
- What does conservation of energy mean?Energy changes form but total energy is conserved
- What does electric current measure?Rate of charge flow
- What happens to wave speed when frequency rises in the same medium?It stays constant while wavelength decreases
- What energy does a moving object have?Kinetic energy
- What is power?Rate of energy transfer or work
- What is momentum?Mass times velocity
- What is acceleration?Change in velocity per unit time
- What does Newton's first law describe?Inertia
Worked example
Read the direction, identify the assessed skill, solve or cite evidence, and check the response.
Common mistake
Using a memorized procedure without checking what the question asks.
Helpful hint
Name the standard skill before answering.