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
cupoosta [38]
4 years ago
14

People jump from much greater heights than this, explain how this is possible

Physics
1 answer:
dusya [7]4 years ago
5 0

Answer:

a

Explanation:

When people jump from greater height,  energy gets absorbed into the muscles as potential. And when the person flexes her legs on landing energy is trans formed not only into elastic energy in the bones, but also into elastic energy in other tissues and into thermal energy.

air resistance is very small hence, negligible. So, the statement a is correct and rest are wrong.

You might be interested in
When the voltage is at a maximum positive value, the current is at a value that is_________.
alukav5142 [94]

Answer:

When the voltage is at a maximum positive value, the the current is at a value that is maximum and positive

Explanation:

We know that the relation between the Voltage and the current is given using the Ohm's law, which states that the voltage (V) is directly proportional to the current (I)

Mathematically,

V ∝ I

Hence,

When the voltage is at a maximum positive value, the the current is at a value that is maximum and positive

4 0
3 years ago
Newton's second
Andru [333]

Explanation:

The second law states that the greater the mass of an object, the more force it will take to accelerate the object. There is even an equation that says Force = mass x acceleration or F=ma. This also means that the harder you kick a ball the farther it will go.

4 0
3 years ago
What is the dimension symbols for energy​
Alex_Xolod [135]

Answer:

The formula of energy is mv^{2}. So, energy is ML^{2}T^{-2}. Since velocity = displacement/time.

Explanation:

If you have any questions feel free to ask in the comments - Mark

3 0
4 years ago
THIS IS SOOO IMPORTANT PLS HELP I’LL GIVE BRAINIEST
Ket [755]

Answer:

Chemical etching is a process of printed circuit board (PCB) manufacturing that provides  many advantages over mechanical methods.

Explanation:

There's one! UvU hope this helped in whatever you're in for! <3

Good Luck!

6 0
3 years ago
Because quantum mechanics is physics that describes the interactions of very small objects (i.e. molecules, atoms, and electrons
stira [4]
Ha! Lot of words but the question itself is easy.
The answer is 2.5 times 10 to the 5th power.
The main part of the numbers has the decimal point placed after the first digit.
Then for what number of power, you just count the number of decimal places moved.
I hope this helps you.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Electricity generators work by?
    6·2 answers
  • Which Best describes a characteristic of the jet stream?
    10·1 answer
  • Define Miller index, and the recipe for how to find the Miller index for a particular lattice plane
    12·1 answer
  • Smoke is an example of a? <br><br> Substance <br><br> Solution <br><br> Colloid<br><br> Suspension
    13·2 answers
  • A person looks across a stadium at the scoreboard, which appears blurry. The person looks down at the program, which is complete
    6·2 answers
  • Earthquakes produce transverse waves. If a secondary wave of an earthquake is measured from crest to crest to be 23000 m and it
    7·2 answers
  • When the starter motor on a car is engaged, there is a 310 A current in the wires between the battery and the motor. Suppose the
    5·1 answer
  • Explain including specific heat in your response, why the average Long Island ocean water temperature in May (52F) is cooler tha
    8·2 answers
  • Which of these parameters is directly related to sound frequency?
    15·1 answer
  • a person jogs eight complete laps around a 400-m track in a total time of 15.1 min .calculate the average speed, in m/s .
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!