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
Oksana_A [137]
3 years ago
5

What is an inexpensive, portable, and common way to assess body fat in the fitness industry?

Physics
1 answer:
Musya8 [376]3 years ago
5 0

Answer: Skinfold testing

Explanation:

Skinfold testing, is also referred to as calliper testing and it's used to know the body fat percentage. Skinfold testing is an inexpensive, portable, and common way to assess body fat in the fitness industry.

It is typically done with the use of caliper tapes, marker pens which makes it cheap. Skinfold testing isn't usually accurate which is as a result of human errors.

You might be interested in
How much work must be done on a 20-kg go-cart to increase its speed from 5 m/s to 10 m/s?
allochka39001 [22]

b 250 j

hope  this helps                            

6 0
3 years ago
Read 2 more answers
New seafloor material is formed at places in Earth’s crust where –
mr_godi [17]

Answer:

D, I think.

Explanation:

I had a quiz in Plate Tectonics and there was 2 questions that are related to this, but not the exact question.

Which material rises from cracks in oceanic crust

-molten rock

Which is the first step in the seafloor spreading process?

-a crack forms in oceanic crust.

those are all right btw, so you can decide if the answer I told you is right or not.

4 0
2 years ago
Read 2 more answers
(a) Calculate the rate of heat conduction through house walls that are 13.0 cm thick and that have an average thermal conductivi
Mkey [24]

Answer:

a. 960 W b. One 1 kW room heater

Explanation:

a. The rate of heat conduction P = kA(T₂ - T₁)/d where k = 2 × 0.040 W/m-K =  0.080 W/m-K since the thermal conductivity of glass wool is 0.040 W/m-K and that of the material is twice the thermal conductivity of glass wool, A = area of walls = 120 m², T₁ = outside surface temperature = 5.0 °C, T₂ = inside surface temperature = 18.0 °C and d = thickness of wall = 13.0 cm = 0.13 m

P = kA(T₂ - T₁)/d

= 0.080 W/m-K × 120 m²(18.0 °C - 5.0 °C)/0.13 m

= 9.6 Wm/K × 13 K/0.13 m

= 124.8 Wm/0.13 m

= 960 W

b. The number of 1 kW room heater required will be

n = rate of heat conduction/power of one room heater = 960 W/ 1 kW = 960 W/1000 W = 0.96 ≅ 1

So we need only one 1 kW room heater.

6 0
3 years ago
How to: speed distance time graph exam questions
romanna [79]

you would have to look up the formula and know what time and how fast and how far


7 0
3 years ago
HOW TO DO THIS QUESTION PLEASE ​
allsm [11]
For figure one the “+” are protons and the “-“ are electrons for the second one the middle is the nucleus and the other is the orbit
7 0
3 years ago
Other questions:
  • Which term describes electrons being ejected from a metal surface that light is shining on?
    12·2 answers
  • Why do you think a clothes dryer requires a 220-volt outlet, while a toaster only requires a 110-volt outlet?
    10·1 answer
  • Two capacitors of capacitances 25 µF and 50 µF are connected in series with a 33-V battery. How much energy is stored in the 25-
    9·1 answer
  • Think about the pencil-dropping activity that you did in the introduction. What did the target finally look like?
    9·1 answer
  • Which of the following is an accurate comparison of the weight of an astronaut on the moon and the Earth? The weight of the astr
    8·2 answers
  • What are the public policy alternatives to hunger
    11·1 answer
  • what is it called when a soccer ball accelerates faster than a bowling ball when the same amount of force is applied?
    8·1 answer
  • An airplane traveling at 201 m/s makes a turn. What is the smallest radius of the circular path (in km) that the pilot can make
    15·1 answer
  • What mechanism of energy is transferred by mass motion of fluid from one region of space to another?​
    6·1 answer
  • Name an element in the same family as sodium
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!