Grade 11 · Science · On Level
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 · On-level practice · 8 questions · Version PG-1AIJQ6R-5PQZ
What is acceleration?A. It stays constant while wavelength decreases B. Kinetic energy C. Inertia D. Change in velocity per unit time
What energy does a moving object have?A. Inertia B. Rate of charge flow C. Change in velocity per unit time D. Kinetic energy
What happens to wave speed when frequency rises in the same medium?A. Change in velocity per unit time B. It stays constant while wavelength decreases C. Rate of energy transfer or work D. Inertia
What is power?A. Change in velocity per unit time B. Rate of energy transfer or work C. Mass times velocity D. Rate of charge flow
What is momentum?A. Change in velocity per unit time B. Rate of energy transfer or work C. Rate of charge flow D. Mass times velocity
What does conservation of energy mean?A. Change in velocity per unit time B. Inertia C. Energy changes form but total energy is conserved D. It stays constant while wavelength decreases
What does electric current measure?A. Rate of charge flow B. Mass times velocity C. Energy changes form but total energy is conserved D. Kinetic energy
What does Newton's first law describe?A. Rate of charge flow B. Change in velocity per unit time C. Inertia 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 is acceleration?Change in velocity per unit time
- What energy does a moving object have?Kinetic energy
- What happens to wave speed when frequency rises in the same medium?It stays constant while wavelength decreases
- What is power?Rate of energy transfer or work
- What is momentum?Mass times velocity
- What does conservation of energy mean?Energy changes form but total energy is conserved
- What does electric current measure?Rate of charge flow
- 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.