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
Finger [1]
3 years ago
15

A fossil form when an organism buried in sediment dissolves leaving a hollow area

Physics
1 answer:
IceJOKER [234]3 years ago
3 0

Answer:

A Mold

Explanation:

A mold forms when hard parts of an organism are buried in sediment; the hard parts completely dissolve over time, leaving behind a hollow area. A cast forms as a result of a mold when minerals and sediment fill in the impression.

You might be interested in
Really need help! ;(<br> Could you please explain it? :) <br> GIVING 10 POINTS
ale4655 [162]

Answer:b

Explanation: If you look at the line on the graph, you can see that it is going downward, meaning it has a negative slope, and choice b is the only one that has a negative slope

4 0
2 years ago
Read 2 more answers
A refrigerator receives 240 V of electricity. If it uses 32 A of current, what is the resistance of the refrigerator?
Leokris [45]

\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}

Actually Welcome to the Concept of the Ohms Law,

According to the Ohms law,

V = I*R, where, V = Voltage, I = Current, R = resistance,

so here given as, V = 240 V, I = 32 A,

so we get as, R = 240/32

R = 7.5 ohms,

===> The resistant R is ==> 7.5 ohms.

7 0
3 years ago
15 points and will mark as a brainlest PLEASE
vekshin1
It is E pls mark me braliest
5 0
3 years ago
Read 2 more answers
A basketball player jumps straight upward. After 0,625 s, she is 0.441 m above the ground. What is her initial velocity?????????
Lunna [17]

Answer:

v₀ = 3.77 [m/s]

Explanation:

This problem can be solved in a simple way by means of the following equation of kinematics.

y=y_{o}+v_{o}*t+\frac{1}{2}*g*t^{2}

where:

y - yo = 0.441 [m]

Vo = initial velocity [m/s]

g = gravity acceleration = 9.81 [m/s²]

t = time = 0.625 [s]

0.441 = v_{o}*(0.625)-\frac{1}{2} *9.81*(0.625)^{2} \\2.357 = v_{o}*0.625\\v_{o}=3.77[m/s]

Note: The sign of the acceleration is negative since the movement of the basketball player is against of the gravity acceleration.

4 0
3 years ago
A vector has components Ax = 52.0 m and Ay = 41.0 m. Find: (a) The length of the vector A.
vredina [299]

Answer:

Part a)

A = 66.2 m

Part b)

Angle = 38.35 degree

Explanation:

Part a)

Length of the vector is the magnitude of the vector

here we know that

A_x = 52.0 m

A_y = 41.0 m

now we have

A = \sqrt{A_x^2 + A_y^2}

A = \sqrt{52^2 + 41^2}

A = 66.2 m

Part b)

Angle made by the vector is given as

tan\theta = \frac{A_y}{A_x}

tan\theta = \frac{41}{52}

\theta = 38.25 degree

4 0
4 years ago
Other questions:
  • An object's inertia causes it to come to a rest position.<br> TRUE OR FAULSE
    10·1 answer
  • Anna walks down to the Santa Monica Pier which is about 6.4 miles away. How many feet is this. Show work.
    8·1 answer
  • What medium does sound travel through the quickest and why
    11·1 answer
  • Which example identifies a change in motion that produces acceleration?
    6·2 answers
  • If the mass of the ladder is 12.0 kgkg, the mass of the painter is 55.0 kgkg, and the ladder begins to slip at its base when her
    8·1 answer
  • A sailboat moves north for a distance of 10.00 km when blown by a wind from the exact southeast with a force of 2.00 × 104 N. Th
    6·2 answers
  • What forms of energy are involved when snow on a mountain breaks loose, resulting in an avalanche?
    15·2 answers
  • 1. This heating system maintains room temperature at or near a particular value, known as the .
    14·1 answer
  • Time Dilation. A group of scientists discover a new, rare isotope and are able to store a small amount of it. They determine tha
    8·1 answer
  • Define mixture, heterogeneous, homogeneous, solution, colloid, suspension, solvent, solute, saturation.( please don't answer the
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!