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
Tju [1.3M]
3 years ago
15

What does Newton's second law of motion describe?

Physics
2 answers:
wolverine [178]3 years ago
7 0

Answer:

As the other person said it, relationship between force, mass, and acceleration.

Explanation:

Lyrx [107]3 years ago
3 0
Newton's second law of motion describes the relationship
between force, mass, and acceleration.

These days, we usually write it as

                   Force  =  (mass) x (acceleration) .
You might be interested in
Which type of matter is gold an element used in making jewelry A.) A heterogeneous mixture B.) A pure substance C.) A crystallin
Mnenie [13.5K]

Answer:

A

Explanation:

<em>The gold used in the making of jewelry is usually not pure but a heterogeneous mixture of metals. Pure gold is quite soft and even though it may look better in appearance compared to those made using heterogeneous mixtures, it usually bends easily. Hence, in order to make the jewelry more durable, gold is usually mixed with other metals to form a heterogeneous mixture. </em>

The correct option is A.

7 0
3 years ago
Read 2 more answers
What is the net force needed to accelerate a 21.4 kg grocery sack upward at 1.5 m/s2?
marshall27 [118]

Answer:

32.1 N Please Give Brainliest

Explanation:

force = mass x acceleration

8 0
2 years ago
A uniform horizontal rod of mass Mand length rotates with angular velocity about a vertical axis through its center. Attached to
Lostsunrise [7]

Answer:

     o

90

Explanation:

3 0
2 years ago
A firefighter of mass 81 kg slides down a vertical pole with an acceleration of 3 m/s 2 . The acceleration of gravity is 10 m/s
natima [27]

Answer:

The force of friction that acts on him is

F_k=567N

Explanation:

The firefighter with an acceleration of 3m/s^2 take the gravity acceleration as 10m/s^2 isn't necessary to know the coefficient of friction just to know the force of friction:

F=m*a

F=F_w-F_k

m*a=F_w-F_k

F_w=81kg*10m/s^2=810N

Sole to Fk

81kg*3m/s^2=810N-F_k

F_k=810N-243N

F_k=567N

4 0
2 years ago
What is the name given to this group of elements?
Marianna [84]
Your answer would be A. Halogens

6 0
3 years ago
Other questions:
  • *this is a multiple select question*
    15·1 answer
  • A scientist has two containers. Inside each container, there is a blue liquid. The liquids are substances. What can the scientis
    8·1 answer
  • Order the speed of sound through these materials from the slowest to the fastest.
    12·1 answer
  • A 10kg rock is pushed off the edge of a bridge 50 meters above the ground . What was the kinetic energy of the rock before it be
    10·1 answer
  • What will be the ME of a machine that produces a 240 N work with a 300
    6·1 answer
  • Consider the following three concentric systems two thick shells and a solid sphere all conductors The radii in the increasing o
    6·1 answer
  • An electric motor transforms potential energy into mechanical energy.
    7·2 answers
  • You observe a star cluster with a main-sequence turn-off point at spectral type G2 (the same spectral type as the Sun). What is
    5·1 answer
  • 3. What Can occur between the sun and Mars.
    15·2 answers
  • Acceleration can occur when a car is moving at a constant speed. what must cause this acceleration?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!