All categories

3 years ago

Which of the following is the best reason to rest muscle groups between workouts?

Physics

2 answers:

Pie3 years ago

5 0

The best reason to rest muscle group between workouts is to allow the muscles time to heal.

Further Explanation:

With each strength or resistance exercise the muscle tissue get tired because of the utilization more energy obtain from anaerobic respiration which release lactic acid in the end of the reaction. During exercise the muscle tissue stretch and break down which needs some time to heal and regenerate. If the individual don’t take enough rest in between each reap; it will cause damage to the muscle tissue.

The most common are,

1. Strain: Anterior cruciate ligament is lies in the knee which is a stabilizing ligament. The ACL strain is caused by slow down movements and trying to cut or change directions and posture. In this injury the innermost ligament get tear which is present in the knee.

2. Groin Pull: The groin muscles fibers are lies in the thigh which runs from the above-inner surface to the inner surface in the foremost portion of the knee. The injury occurs by quick side-to-side movements and due to absence of flexibility.

3. Hamstring strain: The hamstring muscle is present on the rare side of the thigh. The cause of hamstring tear is poor and absence of stretching. The person with hamstring tear will acquire bruising in the back side of the thigh and knee.

In between each session the body releases hormones that help in performing two type of reactions Anabolic and Catabolic reaction. Anabolic reaction helps in building new tissues or muscles whereas; catabolic reaction helps in burning fat to produce more energy and in breaking tissue down. They help in healing process and reduce the risk of muscle damage.

Learn More:

1. Learn more about meiosis brainly.com/question/1600165

2. Learn more about the process of molecular diffusion in a cell brainly.com/question/1600165

3. Learn more about human sperm and egg cell brainly.com/question/1626319

Answer Details:

Grade: High School

Subjects: Health

Topic: Physical Fitness

Keywords:

Muscle, heal, strength, utilization, anaerobic, respiration, regenerate, strain, groin, hamstring, anabolic, catabolic, energy, damage.

vovangra [49]3 years ago

4 0

Answer;

It allows the muscles time to heal.

Explanation;

-It is very important to rest muscles between workouts. In fact, resistance training breaks down muscles causing microscopic tears. It is only during rest when the muscle-building process is stimulated and the regeneration of new tissue occurs.

-But when muscles are not allowed adequate rest and recover time, the regeneration process cannot occur. This can have several side effects such as increased soreness, decreased strength and performance, and may lead to injury.

You might be interested in

A dentist uses a concave mirror (focal length 2.5 cm) to examine some teeth. If the distance from the object to the mirror is 1.

AysviL [449]

Answer:

2.28

Explanation:

From mirror formula,

1/f = 1/u+1/v .......... Equation 1

Where f = focal length of the mirror, v = image distance, u = object distance.

Note: The focal length mirror is positive.

make v the subject of the equation,

v = fu/(u-f)............ Equation 2

Given: f = 2.5 cm, u = 1.4 cm

Substitute into equation 2

v = 2.5(1.4)/(1.4-2.5)

v = 3.5/-1.1

v = -3.2 cm.

Note: v is negative because it is a virtual image.

But,

Magnification = image distance/object distance

M = v/u

Where M = magnification.

Given: v = 3.2 cm, u = 1.4 cm

M = 3.2/1.4

M = 2.28.

Thus the magnification of the tooth = 2.28.

3 0

3 years ago

A baseball is thrown with an initial velocity of 45.4 m/s at an angle of 31.2 ∘ .

sveticcg [70]

Answer:

V (initial vertical velocity) = 45.4 sin 31.2 = 23.52 m/s

1/2 m V^2 = m g h conservation of energy

h = V^2 / (2 g) = 23.52^2 / 19.6 = 28.2 m max height

Check:

t = 28.2 / 9.8 = 2.88 sec time to reach max height

h = 23.52 * 2.88 - 1/2 g 2.88^2 = 27.1 m

8 0

2 years ago

A student constructed a series circuit consisting of a 12.0-volt battery, a 10.0-ohm lamp, and a

Zolol [24]

Considering the unknown resistence as R and using the Ohm's First Law, we have:

$i= \frac{V}{R_{eq}} \\ 0.5= \frac{12}{R+10} \\ R+10=24 \\ R=14-Ohm$

The equivalent resistence is given by the resistor series with the lamp resistence.

$R_{eq}=R+10 \\ R_{eq}=14+10 \\ \boxed {R_{eq}=24-Ohm}$

If you notice any mistake in my english, please let me know, because i am not native.

6 0

3 years ago

Under what condition will a glass lens placed in a transparent medium becomes invisible??

Viktor [21]

Answer:

A lens placed in a transparent liquid becomes invisible because when refractive index of the material of the lens is equal to the refractive index of the liquid in which lens is placed under this condition no bending of light takes place when it travels from liquid to the lens, so both will start behaving like both are same things.

Explanation:

hope it helps :))

5 0

3 years ago

Can someone explain what streamlining is in a simple way with an example.

Usimov [2.4K]

Imagine a car, and imagine you see little arrows below and beneath it, just around it. The path of a particle that is flowing steadily and without turbulence in a fluid past an object.

6 0

4 years ago