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
Annette [7]
2 years ago
13

Mary has a mass of 40 kg and sprints at 1 m/s.Roberto has twice the mass his sister Mary has (see above) but runs at the same ve

locity as Mary. Will his kinetic energy be twice as much? Show your work.
Advanced Placement (AP)
1 answer:
kati45 [8]2 years ago
3 0
Answer: Kinetic energy is entirely dependent on mass. Since Roberto has twice the mass of Mary, his kinetic energy will be twice as much. Hope this helps! :)
You might be interested in
Janie spends 10 hours per week making flower arrangements. Yesterday she was offered an after-school job by the pet store in the
Nady [450]

Answer:

fdfgf

Explanation:

8 0
3 years ago
Which of the following is not a result of air pollution? A) acid rain B) smog C)destructive tornados D) ocean acidification
Nadya [2.5K]

Answer: C) Destructive tornadoes

8 0
2 years ago
Read 2 more answers
What are 5 questions of trust in the lifespan development
nasty-shy [4]

Answer:

Im sorry so very hard

Thank you bye

5 0
3 years ago
If the federal and state minimum wages are different the highest minimum wage is used
Galina-37 [17]
That statement is true
The purpose of minimum wages is to make sure that every worker in united states (who worked at least 40 days a week) have enough resource to at least sustain the living of their family. So in cases of contradictory occurrence like this, the highest minimum wage will be used over the lower ones
7 0
3 years ago
Which of the classical empires do you view as most successful? Why
Sliva [168]

Answer:

the roman empire was very successful

Explanation:

it had an expansive area with vast resources, a strong economy, and advanced military

4 0
2 years ago
Other questions:
  • This type of responsibility involves being aware of the consequences of what you speak about and how you say it.
    5·2 answers
  • In Bohr’s model of the hydrogen atom, what happens when an electron moves from an energy level more distant from the nucleus to
    11·1 answer
  • A person's natural ability, their potential and capacity to learn is referred to as:
    11·1 answer
  • Explain the reason for having an Equator and a Prime Meridian. How do these two lines help us to navigate our world? Describe yo
    10·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·2 answers
  • Describe two ways that topography affects the spatial pattern of population
    13·1 answer
  • What is the probability that a coin randomly tossed into the rectangular fountain does not land on one of the square "islands"?
    6·1 answer
  • The points (80, 20) and (120, 30) form a proportional relationship. What is the slope of the line that passes through these poin
    8·1 answer
  • Có số liệu về trọng lượng của các quả sầu riêng như sau:
    10·2 answers
  • According to Hume, what are the prospects for a scientific understanding of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!