1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tanya [424]
2 years ago
12

The graph shows the kinetic energy of both a school bus and a pickup truck as they move at various speeds. Under which of the fo

llowing conditions can the pickup truck have more kinetic energy than the school bus?
The pickup truck is moving at 1 m/s and the school bus is moving at 2 m/s. The pickup truck is moving at 4 m/s and the school bus is moving at 2 m/s.
The pickup truck is moving at 2 m/s and the school bus is moving at 3 m/s.
The pickup truck is moving at 4 m/s and the school bus is moving at 3 m/s.

Advanced Placement (AP)
1 answer:
MakcuM [25]2 years ago
8 0

The correct answer is B. The pickup truck is moving at 4 m/s and the school bus is moving at 2 m/s.

Explanation:

The kinetic energy is related to how fast a body moves (speed), as well as, the amount of matter in the object (mass). Due to this, even if the bus and the truck move at the same speed they do not have the same kinetic energy. Indeed, the graph shows in general the kinetic energy is higher for the school bus.

However, this does not occur if the truck moves at 4 m/s and the bus moves at 2m/s because, at this speed, the kinetic energy of the truck is 30 kilojoules, while the kinetic energy of the bus is around 15 kilojoules, which is lower. According to this, the correct answer is B.

You might be interested in
How much us oil demand is represented by large oil tankers?
Pani-rosa [81]
<span>The oil demand that is represented by large oil tankers is 2 million. The booming of business or oil tankers paved way to this happening. Many oil companies went down and maritime tankers closed during that period. A 2 million worth of oil is demanded to be represented by oil tankers that made the situation worst.</span>
8 0
3 years ago
Read the following excerpt from the rough draft of the declaration of independence:
taurus [48]

Answer: c) Taking

Explanation: 1.2.14 quiz correct answer

4 0
3 years ago
The title of Jack’s speech is: No Vouchers In Higher Education. Which of the following would be the best thesis statement for hi
Svetradugi [14.3K]

Answer:

C

Explanation:

"Vouchers in higher education do not improve our public schools and colleges, because experiments show us that education vouchers divert much-needed public funds for the few and have weakened the entire system."

3 0
3 years ago
Which is an example of a safety or health resource that you would find outside of your workplace
Soloha48 [4]
Seatbelts inside of a car
5 0
3 years ago
What does the motif of time represent?
Sauron [17]
The term "motif" refers to recurring ideas or thoughts that act as a unifying idea, and it sometimes develops as a commentary on characterization or on the central ideas in the work. Sometimes motifs recur so frequently that they enhance the meaning of the novel and often rise to symbolic importance.
7 0
2 years ago
Read 2 more answers
Other questions:
  • 3.3 Roadblocks to Two-Way Communication ANSWERS
    11·2 answers
  • This week i have to do 14-18 iready lessons i failed 5 and passed 10 if i do 2 today and 2 tomorrow every thing will be find but
    10·2 answers
  • (05.02 LC)
    12·1 answer
  • Can someonetell me something new they learn today. ​
    8·2 answers
  • A country that sets the value of its currency based on the value of another world currency has a(n) _____ exchange rate.
    11·2 answers
  • What other reforms or policies impact modern day Americans that could be judges as either humanitarian or control?
    7·1 answer
  • Which of the following situations MOST directly results from the use of chemicals in agricultural practices?
    14·2 answers
  • Giving 50 points for one question PLZ help fast for a test due in 20 min and this is the only one I don't know!
    12·1 answer
  • Yo anyone play M i n e c r a f t java edition bedwars? If so qtSam#7605 (without the spaces)
    10·2 answers
  • What’s the difference between AP, AS or A2
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!