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
Scilla [17]
3 years ago
15

After a surface interval my pressure group is D. I want to do a repetitive dive to 38 feet for 32 minutes. What will be my new p

ressure group when I reach the surface?
Physics
2 answers:
ExtremeBDS [4]3 years ago
5 0

Answer:

New pressure group is N

Explanation:

The Repetitive Dive table has to be checked, the residual nitrogen for the maximum depth of 38 feet as a "D" diver, then add that to the actual dive time to get the total nitrogen time. The total nitrogen time and the maximum depth of 38 feet would put you on a pressure group N.

gladu [14]3 years ago
3 0

Answer: N

Explanation: Finding the new pressure group would involve looking into the Repetitive Dive Table, where we will be interested in finding the Residual Nitrogen time(RNT). The Residual Nitrogen Time value is the intersection of the pressure group D at 12m which according to the table is 26 min. This value '26' will be added to the next dive which is ; 32 min + 26min =58.

The intersection of value '58' at 12m is located in the table to find the next value of the pressure group. Which according to the table is N.

You might be interested in
What happens when an object becomes cold?
Lyrx [107]

Answer:

Heat is removed from it.

Explanation:

A object will become cold when it loses its heat to its surroundings. I would look up the 3 Principles of Heat Transfer.

I hope this helped! :)

6 0
2 years ago
What is the input of energy for a device that provides 50 units of useful energy and has an efficiency of 0.55?
ki77a [65]

If that's the case, then  

                          50 units = 0.55 x the input energy

Divide each side by  0.55 :        

                   50 units/0.55  =  the input energy = 

                              <span> 90 and 10/11 units</span>
3 0
2 years ago
Physicist ____ was found to have completely made up some of the data on which his astounding discoveries were made.
GaryK [48]

Answer:

Jan Hendrik Schön I believe

6 0
3 years ago
3. An object with a mass of 10 kg is moving along a horizontal surface. At a certain point it has 40 J of kinetic energy. If the
damaskus [11]

Answer: 100cm

Explanation:

The force of friction on a surface normal to gravity where µ is the coefficient of friction is

F = µmg

Where

F = the friction force

µ = coefficient of friction

m = mass of the object

g = acceleration due to gravity

Also, the Kinetic Energy of the object, E = Fs, where

E = Kinetic Energy

s = stopping distance. So that,

E = µmgs

40 J = 0.4 * 10 kg * 10 m/s² * s

40 J = 40 kgm/s² * s

s = 40 J / 40 kgm/s²

s = 1 m or 100 cm

7 0
3 years ago
a car travel the first 20km with a speed of 40km/h and the next 40km with a speed of 80km/h . find the average speed​
REY [17]

Answer:

average speed is 60km/h

Explanation:

you sum up the speed attained in each distance covered and divide it by 2 to get your answer

3 0
3 years ago
Other questions:
  • What type of galaxy has mostly old stars, without a lot of star formation?
    13·2 answers
  • True or False: The Q value (the RBE) for alpha particles is higher than the Q value of neutrons and beta particles.?
    6·1 answer
  • What happens to the motion of an object when the forces acting on it are balanced? A. The motion changes. B. The motion does not
    9·2 answers
  • If it took 125 seconds to complete 5 wave cycles, what is the period of the wave?
    14·1 answer
  • A turntable of radius R1 is turned by a circular rubberroller of radius R2 in contact with it at their outeredges. What is the r
    7·1 answer
  • Explain in detail what energy transfers happen when you cook sausages on a camp fire burning wood?
    10·1 answer
  • A baseball player leads off the game and hits a long home run. The ball leaves the bat at an angle of 30.0° from the horizontal
    14·1 answer
  • What is the geocentric angle of the earthquake focus?​
    14·1 answer
  • Name 3 examples of the Doppler Effect
    11·1 answer
  • A block oscillating on a spring has an amplitude of 20 cmcm. Part A Part complete What will the block's amplitude be if its tota
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!