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
nydimaria [60]
3 years ago
12

Which word best describes the symmetry of a starfish

Physics
1 answer:
scoundrel [369]3 years ago
8 0
"Radial Symmetry" best <span>describes the symmetry of a starfish

In short, Your Answer would be Option D

Hope this helps!</span>
You might be interested in
The three factors that determine the amount of potential energy in an object are?
ozzi

Answer:

ggy h Jr scythe fund the CT h hytgy6fhhj

4 0
2 years ago
The average speed of an object which moves 100 m in 5 seconds is?
CaHeK987 [17]

Answer:

A car

Explanation:

A car can travel 100 m in 5 seconds

Hope this helps!

3 0
3 years ago
suppose that 273 g of one of the substances listed above displaces 26 mL of water. What is the substance?
guajiro [1.7K]
<span>The unknown substance is silver. I don't see a list of available substances, but let's see if there's something reasonable available that will match. First, let's calculate the density of the unknown substance. Density is mass per volume, so 273 g / 26 mL = 10.5 g/mL Looking up a list of elements sorted by density, I see the following: 10.07 Actinium 10.22 Molybdenum 10.5 Silver 11.35 Lead And silver at 10.5 g/ml is a very nice match for the unknown substances' density of 10.5 g/ml.</span>
6 0
3 years ago
Read 2 more answers
Remains of ancient life are most often preserved through which process?
ki77a [65]
Well, it would be fossilization. <- If I spelled it correctly.
6 0
3 years ago
4. A 62.0-kg person, standing on the diving board, dives straight down into the water. Just before striking the water, her speed
Alekssandra [29.7K]

To solve this problem it is necessary to apply the concepts related to the Moment. The moment in terms of the Force and the time can be expressed as

\Delta P = F\Delta t

F = Force

\Delta t = Time

At the same time the moment can be expressed in terms of mass and velocity, mathematically it can be given as

P = m \Delta v

Where

m = Mass

\Delta v = Change in velocity

Our values are given as

\Delta t=1.65s

By equating the two equations we can find the Force,

F\Delta t = m\Delta v

F = \frac{m\Delta v}{\Delta t}

F = \frac{62(1.1-5.5)}{1.65}

Therefore, the net average force will be:

F = - 165N

The negative symbol indicates that the direction of the force is upwards.

7 0
3 years ago
Other questions:
  • The journey of an electron through an external circuit involves a long and slow zigzag path that is characterized by losses in e
    13·1 answer
  • The unit of work is what
    6·1 answer
  • Which physical change in which gas directly to a solid is​
    15·1 answer
  • Bowling ball and a balloon are dropped from a 50 m tall building at the same time. IN AIR which object will hit the ground firs
    11·1 answer
  • Which takes place as water cycles from the bottom of the pot toward the top?
    9·2 answers
  • How are base units and derived units related?
    7·1 answer
  • An office heater puts out 2090 Btu (British thermal units) of energy in the form of heat per hour. Given that 1 Btu=1.055 kJ, ho
    5·1 answer
  • A balloon will stick to a wooden wall if the balloon is charged
    5·1 answer
  • What are conspiracy theories?​
    13·1 answer
  • He diagram shows a person holding a bow and arrow.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!