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
Blizzard [7]
3 years ago
5

View the image below and answer the question. The illustration above is an example of which of Newton's Laws? a Newton's Third L

aw b The Universal Law of Gravitation c Newton's Second Law d Newton's First Law
Physics
1 answer:
mojhsa [17]3 years ago
6 0

Answer:

D

Explanation:

I just took this test !

You might be interested in
A volleyball player bumps a ball across a net with the velocity and angle shown below. What is the maximum height of the ball?
Marrrta [24]

Answer:

D. 12.4 m

Explanation:

Given that,

The initial velocity of the ball, u = 18 m/s

The angle at which the ball is projected, θ = 60°

The maximum height of the ball is given by the formula

                             h = u² sin²θ/2g  m

Where,

                           g - acceleration due to gravity. (9.8 m/s)

Substituting the values in the above equation

                            h = 18² · sin²60 / 2 x 9.8

                               = 18² x 0.75 / 2 x 9.8

                               = 12.4 m

Hence, the maximum height of the ball attained, h = 12.4 m

6 0
4 years ago
How does charging by conduction compare with charging by induction?
daser333 [38]
Oppositely charged objects form in induction but not in conduction.
5 0
3 years ago
Read 2 more answers
If you have a projectile and you double its mass, how would this affect its horizontal velocity?
goldfiish [28.3K]
This website might help you.. https://www.quora.com/Why-mass-is-independent-of-range-of-projectile
4 0
3 years ago
Read 2 more answers
If you carry out an experiment measuring the weight and mass of objects in one particular location on the earth, what relation w
Elina [12.6K]
The answer is letter C.

Weight (on Earth) is the force due to the mass of Earth attracting whatever mass is subject of discussion.

The force of attraction between any two masses is called Newton's Law of Universal Gravitation:

G \frac{m_1m_2}{d^2}

G is simply a given constant.

If we're at the surface of Eath, m_1 refers to the mass of the Earth, m_2 to the mass of whatever is on the surface of Earth, and d to the radius of Earth. 

Normally, we define a constant g to be equal to G \frac{M}{r^2}; in which M is the mass of Earth and r the radius of earth; g happens to be around 9.8.

By that, we adapt the Law of Universal Gravitation to objects on the surface of Earth, we call that force Weight.

W=mg

As you can see, weight is directly proportional to mass, more mass implies more weight.
8 0
4 years ago
Nathan has a car that accelerates at 5 m/s2. If the car has a mass of
zhannawk [14.2K]

Answer:

F = 5000 [N] or 5 [kN]

Explanation:

In order to solve this problem we must take into account Newton's second law, which tells us that the sum of all forces applied on a body must be equal to the product of the mass of the body by its acceleration.

F = m*a

where:

F = force [N]

m = mass = 1000 [kg]

a = acceleration = 5 [m/s^2]

F = (1000*5)

F = 5000 [N] or 5 [kN]

5 0
3 years ago
Other questions:
  • A flutist assembles her flute in a room where the speed of sound is 340 m/s. When she plays the note A, it is in perfect tune wi
    13·2 answers
  • a teacher pushed a 10kg desk across a floor for a distance of 5m. she exerted a horizontal force of 20n. how much work was done?
    6·1 answer
  • According to Huygens's principle, what is the explanation for boundary behaviors?
    9·2 answers
  • If gravity between the Sun and the Earth suddenly vanished, Earth would continue moving
    6·1 answer
  • 1.
    15·2 answers
  • A ray of light passes from one material into a material with a higher index of refraction. Determine whether each of the followi
    13·1 answer
  • Lightsail-2 is a spacecraft launched in June 2019 by the Planetary Society driven by radiation pressure on a solar sail of area
    14·1 answer
  • Compute the density in g/cm3 of a piece of metal that has a mass of 0.530 kg and a volume of 79 cm3
    12·1 answer
  • Your friend is trying to construct a clock for a craft show and asks you for some advice. She has decided to construct the clock
    11·1 answer
  • At which point would most of the pendulum's potential energy have been transformed into kinetic energy?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!