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
Aloiza [94]
4 years ago
7

If velocity is positive, which would most likely yield a negative acceleration?

Physics
1 answer:
VLD [36.1K]4 years ago
6 0
Sorry for inconvenience it says something is wrong so I took a screenshot of that

You might be interested in
What is photosynthesis, food chain, evaporation and passive smokers?​
navik [9.2K]

Answer:

Photosynthesis: the process where plants convert light energy into sugar, for food

Food chain: a series of organisms showing which organisms eat each other

Explanation:

7 0
3 years ago
What are the 4 forces that are at work within the nucleus of an atom
postnew [5]
<span>Electromagnetic, Strong Nuclear, Weak Nuclear, and Gravity</span>
8 0
3 years ago
The coefficient of linear expansion of iron is 1.0 × 10−5 per C◦ . The surface area of an iron cube, with an edge length of 5.0
Allushta [10]
The linear expansion of iron is a = 1× 10∧ -5 /°C
Length edge is 5cm
Initial surface area of cube A = 6L ∧²
 = 150cm∧²
The edge length of cube after being heated from 
10°C to 60°C is
L = L[I +a dt] where the dt is = 60-10 = 50°C
5.0025cm
A surface area of the cube after heated is 
A' = 6L' ∧²
= 150.1500375 cm∧²
The increased area is = A' -A = 0.15cm∧²
7 0
3 years ago
3. A 3.0 g bullet traveling at a speed of 400 m/s enters a tree and exits the other side with a speed of 200 m/s. Where did the
iragen [17]

Answer:I had two questions: 1) Shouldnt the equation be : Change of internal energy= Change in Ke or KEi +Ui=KEf+Uf .. I cant seem to understand how the change in KE+ Change in Internal Energy equals 0 2) Also, it has a note which says that if the bullet alone was chosen as a system, then work would be done on it and the heat transfer woudl occur. How would one formulate an equation for this?

Explanation:

4 0
3 years ago
Gravitational force between 2 objects depends on what 2 factors?​
Korolek [52]

Answer: When dealing with the force of gravity between two objects, there are only two things that are important – mass, and distance.The force of gravity depends directly upon the masses of the two objects, and inversely on the square of the distance between them.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Extensive phosphate mining on a island has exhausted its mineral resources and made the soil unfit for agriculture. this has cau
    8·2 answers
  • A weight lifter is trying to lift a 1500-N weight but can apply a force of only 1200 N on the weight. One of his friends helps h
    10·1 answer
  • Two stars orbit each other in a _ solar system
    10·2 answers
  • Which term do modern psychologists prefer to use in place of short-term memory?
    6·1 answer
  • Which be behavior of light makes it possible for you to see a spectrum of colors in a spray of water on a sunny day?
    13·2 answers
  • Can anyone help me? (physics)
    12·1 answer
  • Obtain the temp. at which the reading of Fahrenheit is double of that in Celsius scale.​
    15·1 answer
  • In the<br>figure<br>below determine the density<br>Liquid X<br>20cm<br>Liquid x​
    5·1 answer
  • How does stuff fall?
    7·1 answer
  • If in the figure below, the friction between the block and the incline is negligible, (a) how much must the object on the right
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!