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notka56 [123]
3 years ago
8

The amount of energy the body uses when at rest is referred to as _____.

Physics
1 answer:
Nesterboy [21]3 years ago
8 0

The answer is Basal Metabolic Rate. It is the total amount of energy expressed in calories that an individual needs to keep the body working at rest. Some of those progressions are blood circulation, breathing, cell growth, controlling body temperature, nerve and brain function, and tightening of muscles.

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Please help me with this Science Worksheet
sdas [7]
When the mother is a Father is a dominant homozygous and the Mother is heterozygous
7 0
3 years ago
A dumbbell consists of two point-like masses M connected by a massless rod of length 2L. There are no external forces. If the du
Oksi-84 [34.3K]

Answer:

2

Explanation:

The rotational kinetic energy of the dumbbell is:

E_r = \frac{1}{2}I\omega^2

where I is the moments of inertia of the two point-like system

I = 2Mr^2 = 2ML^2

E_r = ML^2\omega^2

The translation kinetic energy is:

E_t = \frac{1}{2}Mv^2 = \frac{1}{2}M\omega^2L^2

Therefore the ratio of the rotational kinetic energy to the translational (linear) kinetic energy is:

\frac{E_r}{E_t} = \frac{ML^2\omega^2}{\frac{1}{2}M\omega^2L^2} = 2

8 0
3 years ago
When hung from an ideal spring with spring constant k = 1.5 N/m, it bounces up and down with some frequency ω, if you stop the b
Umnica [9.8K]

Answer:

L = ¼ k g / m

Explanation:

This is an interesting exercise, in the first case the spring bounces under its own weight and in the second it oscillates under its own weight.

The first case angular velocity, spring mass system is

    w₁² = k / m

The second case the angular velocity is

    w₂² = L / g

They tell us

    w₂ = ½ w₁

Let's replace and calculate

     √ (L / g) = ½ √ (k / m)

      L / g = ¼ k / m

       

      L = ¼ k g / m

7 0
3 years ago
Assume that our computer stores decimal numbers using 16 bits - 10 bits for a sign/magnitude mantissa and 6 bits for a sign/magn
madreJ [45]

Explanation:

a) 7.5= 111.1×2°= 0.1111×2^3

which can also be written as

(1/2+1/4+1/8+1/16)×8

sign of mantissa:=0

Mantissa(9 bits): 111100000

sign of exponent: 0

Exponent(5 bits): 0011

the final for this is:011110000000011

b) -20.25= -10100.01×2^0= -0.1010001×2^5

sign of mantissa: 1

Mantissa(9 bits): 101000100

sign of exponent: 0

Exponent(5 bits): 00101

the final for this is:1101000100000101

c)-1/64= -.000001×2^0= -0.1×2^{-5}

sign of mantissa: 1

Mantissa(9 bits): 100000000

sign of exponent: 0

Exponent(5 bits): 00101

the final for this is:1100000000100101

5 0
3 years ago
A. Community<br> B. Organism<br> C. Population <br> D. Individual
dimulka [17.4K]

Answer:

i think its B or D

Explanation:

its Individual or Organism

3 0
3 years ago
Read 2 more answers
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