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
kirill115 [55]
3 years ago
8

What is newtons 2nd law​

Physics
1 answer:
NemiM [27]3 years ago
4 0

According to the Newton's second law :- The acceleration of an object is directly related to the net force and inversely related to its mass. Acceleration of an object depends on two things, force and mass.

You might be interested in
(PLEASE HELP) Which of the following describes an element?
adelina 88 [10]

Answer:

A

Explanation:

8 0
4 years ago
Read 2 more answers
Melissa's favorite exercise equipment at the gym consists of various springs. in one exercise, she pulls a handle grip attached
konstantin123 [22]

The formula for force exerted on/by a spring is 

F = k*e where k is the spring constant and x is the distance stretched from unstrained position. This should allow you to find what you need.

 

Using F = k x e, 


where k is the spring constant, 


and e is the extension, 


The F is her weight = 45 X 0.80 


= 36 N

6 0
3 years ago
Observe the given figure and find the the gravitational force between m1 and m2.​
Leno4ka [110]

Answer:

The gravitational force between m₁ and m₂, is approximately 1.06789 × 10⁻⁶ N

Explanation:

The details of the given masses having gravitational attractive force between them are;

m₁ = 20 kg, r₁ = 10 cm = 0.1 m, m₂ = 50 kg, and r₂ = 15 cm = 0.15 m

The gravitational force between m₁ and m₂ is given by Newton's Law of gravitation as follows;

F =G \cdot \dfrac{m_{1} \cdot m_{2}}{r^{2}}

Where;

F = The gravitational force between m₁ and m₂

G = The universal gravitational constant = 6.67430 × 10⁻¹¹ N·m²/kg²

r₂ = 0.1 m + 0.15 m = 0.25 m

Therefore, we have;

F = 6.67430 \times 10^{-11} \ N \cdot m^2/kg \times \dfrac{20 \ kg\times 50 \ kg}{(0.1 \ m+ 0.15 \ m)^{2}} \approx 1.06789 \times 10^{-6} \ N

The gravitational force between m₁ and m₂, F ≈ 1.06789 × 10⁻⁶ N

8 0
3 years ago
Which is this the correct variable for the equation "____= displacement divided by time"?
zheka24 [161]
The answer is velocity
3 0
3 years ago
Which of the following decreases the dissolving rate of a solid in water?
Alexus [3.1K]
It can’t be b because that will increase the dissolving rate
6 0
3 years ago
Read 2 more answers
Other questions:
  • Car A is travelling with a constant speed of 30 m/s and Car B is travelling with a constant speed of 110 km/h. Which car is trav
    7·1 answer
  • A baseball player slides into second base. What happens to his momentum?
    11·2 answers
  • We say that the displacement of a particle is a vector quantity. Our best justification for this assertion is: A. a displacement
    6·1 answer
  • An electric point charge of Q = 22.5 nC is placed at the center of a cube with a side length of a = 16.3 cm. The cube in this qu
    13·1 answer
  • What is the distance of the biosphere from the earth system?
    12·1 answer
  • The density of a fish tank is 0.4 fish over feet cubed. There are 12 fish in the tank. What is the volume of the tank?Will fan a
    13·1 answer
  • A boxer pushes on a 25 kg heavy bag which is attached to the ceiling until it makes an angle of 36 degrees to the vertical. How
    5·1 answer
  • Question 14 of 25
    6·2 answers
  • NASA is going to launch a rocket to Mars, with the rocket blasting off from the Earth when the Earth and Mars are aligned along
    10·1 answer
  • A race car accelerates uniformly at 14.2 m/s2. If the race car starts from rest how fast will it
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!