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
nata0808 [166]
3 years ago
12

What is net force?

Physics
1 answer:
kramer3 years ago
3 0

Answer:

A. The sum of all the forces acting on an object.

You might be interested in
Given the 1-m stick shown below, which is held by a thread at its center. Block 1 is 15 N held at the 10 cm mark, while block 2
sattari [20]
Jejebsjwiebrirndjdjdjjrkdid
7 0
2 years ago
The cardiovascular system consists of
guapka [62]
Consists of A. good luck
3 0
3 years ago
28. Which of the following correctly shows the order of highest amount of friction to the lowest amount of
Bad White [126]

Answer:

\mathrm{d.\:Static,\: Sliding,\:Rolling}

Explanation:

Static friction occurs when an object initially starts at rest. When the surfaces of the materials touch, the microscopic unevenness interlock greatest with each other, causing the most friction out of the three.

During sliding friction, an object is already moving or in motion. The microscopic surfaces still interlock, but because the object is in motion, it has a momentum. Therefore, the magnitude of sliding friction is less than that of static friction.

Rolling friction occurs when an object rolls across some surface. Rather than surfaces interlocking, rolling friction is caused by the constant distortion of surfaces. As it rolls, the surfaces of the object are constantly wrapping and changing. This distortion causes the rolling friction. However, it is much less in magnitude when compared to static or sliding friction.

4 0
2 years ago
What is scientific inquiry (method) ?
Shtirlitz [24]
A method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses
6 0
3 years ago
In a electrically natural atom of any element there are equal numbers of
Usimov [2.4K]

Answer:  Atoms are electrically neutral because they have equal numbers of protons (positively charged) and electrons (negatively charged). If an atom gains or loses one or more electrons, it becomes an ion.

8 0
3 years ago
Other questions:
  • .Reactivity is the ability of matter to combine chemically with other substances.
    7·1 answer
  • How do you think air resistance affects measured values of g? If you used a ping pong ball, for example, how would this affect t
    8·1 answer
  • Orchids are a family of thousands of types of flowers that all share the same shape. Many gardening clubs are devoted to collect
    11·2 answers
  • After an earthquake, which type of seismic wave arrives last at a seismometer?
    6·1 answer
  • If an object placed in a fluid experiences a buoyant force equal to the weight of the fluid it displaces, the object will float.
    12·1 answer
  • water balloons are tossed from the roof of a building, all with the same speed but with different launch angles. Which one has t
    10·1 answer
  • A car traveling at 100km/hr .how many hours will it take to cover a distance of 750 km
    5·2 answers
  • When one does twice the work in twice the time, the power expended is
    6·1 answer
  • If force = mass x acceleration, then if an object has a mass of 10 grams
    12·1 answer
  • If a piece of ribbon were tied to a stretched string carrying a transverse wave, then how is the ribbon observed to oscillate?a.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!