Which event is explained in the sequence of energy changes in the diagram below?
Chemical energy ===> Heat ====> Mechanical energy (with wasted heat)
conservation of energy
Quiz
•
Physics
•
9th - 12th Grade
•
Medium
loriza butay-canela
Used 7+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which event is explained in the sequence of energy changes in the diagram below?
Chemical energy ===> Heat ====> Mechanical energy (with wasted heat)
a blue spot light is on
an electric fan rotates
a runner doing stretches
the battery-powered toy car runs forward
2.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
A combustion engine driving car loses most of it energy (75%) to heat. Is this energy loss or energy transformation?
loss
transformation
neither
both
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
W
X
Y
Z
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
m, mass
kg, kilogram
J, Joules
m/s, meters/second
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True or False - if a rock is thrown into the air, the increase in the height would increase the rock's kinetic energy, and then the increase in the velocity as it falls to the ground would increase its potential energy.
True
False
Undetermined
6.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
A combustion engine driving car loses most of it energy (75%) to heat. Is this energy loss or energy transformation?
loss
transformation
neither
both
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the correct energy transformation in a flashlight?
electrical>mechanical>light
mechanical>sound>electrical
Chemical>light>electrical
chemical>electrical>light
15 questions
Law of Conservation of Energy
Quiz
•
9th - 12th Grade
10 questions
Energy Transformations
Quiz
•
9th Grade
15 questions
Energy Pretest
Quiz
•
9th - 10th Grade
15 questions
Energy transfer
Quiz
•
9th Grade
10 questions
Energy Transformation Quiz: Mechanical Energy
Quiz
•
11th Grade
13 questions
Energy Transformations
Quiz
•
10th Grade
10 questions
Energy Transformations
Quiz
•
10th Grade
13 questions
Energy Transformations
Quiz
•
7th - 9th Grade
15 questions
Multiplication Facts
Quiz
•
4th Grade
20 questions
Math Review - Grade 6
Quiz
•
6th Grade
20 questions
math review
Quiz
•
4th Grade
5 questions
capitalization in sentences
Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance
Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions
Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines
Quiz
•
Professional Development
12 questions
Dividing Fractions
Quiz
•
6th Grade
25 questions
Spanish preterite verbs (irregular/changed)
Quiz
•
9th - 10th Grade
10 questions
Identify Slope and y-intercept (from equation)
Quiz
•
8th - 9th Grade
10 questions
Juneteenth: History and Significance
Interactive video
•
7th - 12th Grade
8 questions
"Keeping the City of Venice Afloat" - STAAR Bootcamp, Day 1
Quiz
•
9th - 12th Grade
26 questions
June 19th
Quiz
•
4th - 9th Grade
20 questions
Distance, Midpoint, and Slope
Quiz
•
10th Grade
20 questions
Figurative Language Review
Quiz
•
10th Grade
27 questions
STAAR English 1 Review
Quiz
•
9th Grade