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
Gnom [1K]
3 years ago
12

This waterbottle has a mass of .5 kg. If the net force acting on the bottle is five and to the right what is the bottles acceler

ation (hint: use formula a=f/m
Physics
1 answer:
ANEK [815]3 years ago
7 0

Answer:

a = 10/s^2

Explanation:

You might be interested in
Which of the following experiments could be used to determine the inertial mass of a block? A. Place the block on a rough horizo
valentinak56 [21]

Answer:

D, using a spring scale to exert a force on the block. Measure the acceleration of the block and the applied force

Explanation:

For this you would use the net force equation acceleration=net force * mass however you will want to isolate mass so it would be acceleration/ net force to get mass. Then process of elimination comes to play.

3 0
3 years ago
On Earth, friction can be _____ but not removed.
Whitepunk [10]

Answer:

reduced

Explanation:

The use of bearing surfaces that are themselves sacrificial, such as low shear materials, of which lead/copper journal bearings are an example

4 0
3 years ago
you give a shopping cart a job down the aisle the cart is full of groceries and has a mass of 18 kilograms the cart accelerates
mezya [45]

                 Force = (mass) x (acceleration)

                 Force = (18 kg) x (3 m/s²) = 54 newtons

As long as you continue pushing the cart with 54 newtons of force,
it will accelerate at 3 m/s². 

At the instant you release it, or keep your hands on it but stop pushing,
it will stop accelerating.  It'll continue forward at the speed it had when
the 54 newtons of force stopped.
6 0
3 years ago
Read 2 more answers
An athlete with mass m running at speed v grabs a light rope that hangs from a ceiling of height H and swings to a maximum heigh
-Dominant- [34]

Answer:

d) The 2 athletes reach the same height, because the athletes run with the same speed.

Explanation:

In the whole process , kinetic energy is converted into potential energy .

1/2 m v² = mgh

v² = 2gh

h = v² / 2g

In this expression we see that height attained does not depend upon mass of the object . At the same time it also makes it clear that it depends upon velocity . As the velocity in both the cases are same , height attained by both of them will be same. Hence option d ) is correct.

7 0
3 years ago
explain how a maglev train provides evidence that magnetic fields can apply forces between objects that do not touch.
Furkat [3]

Answer:

Powerful electromagnets are fitted on top of guideways either ttract or repel the magents fitted on the bottom of train. The froce of attraction/repulsion rasies the train in hovering position.

Explanation:

Magentic fields exist between two opposite/like poles. The poles do not have to be touching each other. They can be separated by a distance in a medium that doesn' block magnetic field.

In magelv train the magnetic forces between two poles are used to operate the train. The two poles are separated by train body and air.

4 0
3 years ago
Other questions:
  • Explain why dogs pant during hot summer days using the concept of evaporation?
    14·1 answer
  • Show that rigid body rotation near the Galactic center is consistent with a spherically symmetric mass distribution of constant
    13·1 answer
  • Which of the following is not found in the nucleus of an atom?
    12·2 answers
  • An air bubble underwater has the same pressure as that of the surrounding water. As the air bubble rises toward the surface (and
    6·1 answer
  • Astronauts often undergo special training in which they are subjected to extremely high centripetal accelerations. One device ha
    9·1 answer
  • how would the velocity of the book change if the applied force were equal to the sliding friction force
    6·1 answer
  • Kyle is wondering what he is getting for his birthday. He decides to shake the box that contains his present. Kyle did not reali
    8·1 answer
  • In a women's 100-m race, accelerating uniformly, Laura takes 1.82 s and Healan 3.07 s to attain
    9·1 answer
  • In a hydroelectric dam the potential energy of lake water is transformed into _ energy as it begins to more.
    6·2 answers
  • Solve the inequality 2(n+3) – 4&lt;6. Then graph<br> the solution.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!