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
lidiya [134]
3 years ago
5

Farah is doing an experiment that involves calculating the speed of a longitudinal wave. What will most likely happen if she inc

reases the temperature in the room?
Biology
2 answers:
vovangra [49]3 years ago
6 0
The speed of a longitudinal wave will not be affected by the temperature of its surrounding. Base on the formula for the wave speed (applicable on longitudinal wave), wave speed ( speed in m.s 2) is equal to the distance of a wave (wavelenth in meter) travel over a unit of time  (seconds) or wave speed is equal to distance of a wave times the frequency (hertz), temperature is not included in calculating the wave speed.
Anna11 [10]3 years ago
4 0

Explanation:

In the given problem, Farah is doing an experiment that involves calculating the speed of a longitudinal wave

For example, Sound wave is a longitudinal wave. It travels faster in solid than liquid and gas as the solid is more denser.

The speed of the sound increases with the temperature. At higher temperature, the molecules have more kinetic energy. They can vibrate faster. The sound wave can travel faster. The speed of the sound in the room temperature is 346 m/s.

If Farah increases the temperature then the sound wave travels faster.

You might be interested in
Define asexual reproduction. Describe two methods of asexual reproduction in animals.
AfilCa [17]

Answer:

Asexual reproduction is a mode of reproduction in which only one parent is involved to reproduce offspring. In asexual reproduction,the offsprings produced are exact copies of their parents. It is generally observed in very small sized organisms. Binary fission, Budding, Fragmentation etc.

Explanation:

7 0
2 years ago
________ is a process that creates genetic variety in cells. (2 points)
Zigmanuir [339]

Answer:

B

Explanation:

I believe it is meiosis because there are two parts in which it helps to increase genetic variety. In prophase 1, the genes cross over, which increases the variety. Also, the chromosomes are assigned randomly in Metaphase 1.

Hope this helps:)

4 0
2 years ago
Read 2 more answers
Which statement is true about body systems in an organism?
Georgia [21]
Your answer is C.

Not all systems perform the same function or use the same organs.
8 0
2 years ago
Some sixth-grade students are conducting a local survey. They want to find out what activities increased CO2 emissions in their
sdas [7]
How many trees were cut down during the year?
How many new factories opened last year?
How many factories in the community use fossil fuels?
hope this helps you
7 0
3 years ago
Read 2 more answers
Most animals with backbones, vertebrates, have a similar body plan: skull, ribs, two pairs of limbs, tail. What does this sugges
daser333 [38]

The correct answer is E. Vertebrates are all related to a common ancestor

Explanation:

According to biology and evolution, organisms from different species but that share similarities in morphology (body structures) as well as in genetics often have a phylogenetic relationship which means they descend from the same organism or share a common ancestor. This applies to multiple taxonomical levels including classes such as mammals or birds as it has been proved each of this derived from a common ancestor. Therefore, the similarity in the body structure (morphology) in all mammals suggest vertebrates are related to a common ancestor and as they evolved from this, they share similarities not only in terms of morphology but also in genetics.

3 0
3 years ago
Read 2 more answers
Other questions:
  • a man with blood group A marries a woman with blood group O and their daughter has blood group O. Is this information enough to
    15·1 answer
  • Why is it necessary to re-circularize a plasmid prior to transformation into cells?
    7·1 answer
  • What is the genus and species of the animal that has retractable claws and is domesticated?
    5·2 answers
  • Which of the following is not a true statement regarding lakes?
    12·2 answers
  • In a cross between two tall plants with yellow seeds that are heterozygous on both traits (TtYy), supposed Mendel discovered tha
    10·1 answer
  • When are the homologous pairs of chromosomes separated?
    13·2 answers
  • What are the correct answers?
    14·1 answer
  • Can someone please help me with my science research I kind of need help in a few things that I listed, I’m currently working on
    6·1 answer
  • Which atom contains exactly 15 protons?
    9·2 answers
  • Which of the following elements is an essential part of organic compounds in his cutest structure and function of any cell?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!