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
valentinak56 [21]
3 years ago
6

Why will a sheet of paper fall slower than one that is crumbled into a ball

Physics
2 answers:
damaskus [11]3 years ago
6 0

Answer:

because a crumbled ball is a less surface

Explanation:

Zarrin [17]3 years ago
4 0
It’s coming in contact with more air molecules than I would if it was in a ball because there is less surface area
You might be interested in
Stress distributed over an area is best described as: a) External force b) Axial force c) Radial force d) Internal resistive for
Anit [1.1K]

Answer:

Option D is the correct answer.

Explanation:

Stress is the force per unit area that tend to change the shape of body.

Stress is defined as internal resistive force per unit area.

         \texttt{Stress}=\frac{\texttt{Internal resistive force}}{\texttt{Area}}

         \sigma =\frac{F}{A}

So, so stress distributed over an area is best described as internal resistive force.

Option D is the correct answer.

8 0
3 years ago
Which definition best explains coping strategy? the way a person handles an abusive relationship the thoughts and actions used t
Alina [70]

Answer:

it is B

Explanation:

just took quiz

5 0
3 years ago
Read 2 more answers
A 65-kg person stands on a scale in a moving elevator while holding a 5.0 kg mass suspended from a massless spring with spring c
disa [49]

Answer:

The question is incomplete. However, I believe, it is asking for the acceleration of the elevator. This is 3.16 m/s².

Explanation:

By Hooke's law, F = ke

F is the force on a spring, k is the spring constant and e is the extension or compression.

From the question,

F = (1.08\text{ kN/m}) \times (6.0 \times 10^{-2}\text{ m}) = 64.8 \text{ N}

This is the force on the mass suspended on the spring. Its acceleration, a, is given by

F = ma

a = \dfrac{F}{m}

a = \dfrac{64.8 \text{ N}}{5\text{ kg}} = 12.96\text{ m/s}^2

This acceleration is more than the acceleration due to gravity, g = 9.8 m/s². Hence the elevator must be moving up with an acceleration of

12.96 - 9.8 m/s² = 3.16 m/s²

7 0
2 years ago
Explian the construction of electric motor?​
Nataly_w [17]

Answer:

Hope the above picture might help you :)

7 0
3 years ago
Are fat fish more likely to have broad stripes than thin fish?
maw [93]

yes, just like human skin. The bigger you grown the more your skin stretches, I a fish is bigger their skin will stretch leading to broad stripes.
7 0
3 years ago
Other questions:
  • describe at least two ways in which parents are able to influence the drinking habits of their children
    9·2 answers
  • Which of the following supports the theory of continental drift?
    9·1 answer
  • As water moves down through the ground, what force is acting against it?
    6·2 answers
  • What is the reverse of vaporization?
    6·1 answer
  • A car moves to the right as shown. In order for the
    13·1 answer
  • A car is traveling at 20 m/s. It takes the car 120s to go from one intersection to a second. What was the displacement of the ca
    11·1 answer
  • A student attaches a rope to his
    7·1 answer
  • Sound waves travel at the rate of 343 m/s at 20°C. If a man standing 450 meters away from the wall of a canyon yells, “Hello,” h
    10·1 answer
  • Which of the following element has seven total valence electrons? Your answer: argon helium oxygen bromine
    8·1 answer
  • What causes infectious diseases?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!