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
Studentka2010 [4]
2 years ago
10

Four people weigh a standard mass of 10.00 g on the same balance. The first person obtains a reading of 12.00 g, the second pers

on reads 9.14 g, the third person reads 10.33 g, and the fourth person reads 12.55 g. These readings suggest the balance is
Precise

Accurate

Neither accurate nor precise

Accurate and precise
Physics
2 answers:
Mars2501 [29]2 years ago
8 0

Answer:

Neither accurate nor precise.

Explanation:

Accuracy is defined as the degree of agreement between the result of a measurement and a true value of the measurand. In other words, it refers to how close the measurements of a measurement system are to the actual value.

Precision is defined as the degree of agreement between the independent results of a measurement, obtained under stipulated conditions. That is, precision refers to how close the measurements of a measurement system are to the true value.

Both are independent of each other.

The correc answer is "Neither accurate nor precise."

The individual measurements are not close to each other and are therefore not accurate. But y are close to the actual value (10 g) and are therefore not exact.

miskamm [114]2 years ago
7 0
The above readings suggest that the balance is Accurate and Precise.<span />
You might be interested in
5. Find the mass of a car that is traveling at a velocity of 35 m/s West.
sattari [20]

Answer:

m = 9795.9 kg

Explanation:

v = 35 m/s

KE = 6,000,000 J

Plug those values into the following equation:

KE = \frac{1}{2} mv^{2}

6,000,000 J = (1/2)(35^2)m

---> m = 9795.9 kg

3 0
3 years ago
The school bag of four students A,B,C,D measures 9kg, 2800gm, 2kg and 8000gm respectively. Whose bag is the lightest
inna [77]

Answer:

Student C

Explanation:

order from heaviest to lightest is...

9 kg (A) , 8000g (8 kg) (D) , 2800g (2.8kg) (B), 2 kg (C)

5 0
2 years ago
Maria is comparing data from an investigation about the melting point of ice. Based on her research, she knows ice
erica [24]

Answer:

The answer Is set 4.

Explanation

8 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP
DaniilM [7]

Your answers:

Q1. I don't have information on her situation, but an EMR is a medical record that is stored digitally in a secure computer database within an organization or healthcare system. This system allows electronic storage, retrieval, and modification of medical records, and is an alternative to traditional, paper medical records.

Q2. Their food proportions, do they eat every meal, do they eat their vegetables, fruits grains, protein, etc. Check for healthy and unhealthy habits of eating and exercise.  Additional notes on medical problems relating to food concerns you may have to look further into based on her answers.

Q3. The info isn't provided,  but what I do know is that detection requires awareness of risk factors for, and symptoms and signs of, anorexia nervosa (e.g., participation in activities valuing thinness, family history of an eating disorder, amenorrhea, lanugo hair) and bulimia nervosa (e.g., unsuccessful attempts at weight loss, history of childhood sexual abuse, family history of depression, erosion of tooth enamel from vomiting, parotid gland swelling, and gastroesophageal reflux). Providers must also remain alert for disordered eating in female athletes (the female athlete triad) and disordered eating in diabetics. Treatment requires a multidisciplinary team including a primary care practitioner, nutritionist, and mental health professional. The role of the primary care practitioner is to help determine the need for hospitalization and to manage medical complications (e.g., arrhythmias, refeeding syndrome, osteoporosis, and electrolyte abnormalities such as hypokalemia).

I'm sorry I cannot answer all your questions because there's a typing limit. :)

Thank you for your patience, and I hope I helped!

Would appreciate Brainliest ;)

4 0
3 years ago
This was observed in 1997 what is it
Tems11 [23]
It is a comet that was a comet

5 0
3 years ago
Read 2 more answers
Other questions:
  • What does the star release, and in what form do we see it ?
    7·1 answer
  • A fisherman's scale stretches 3.7 cm when a 3.5 kg fish hangs from it. (a) what is the spring constant? n/m (b) what will be the
    8·1 answer
  • a box has mass 60 kg and it is lying on the earth surface occupying an area of 6000 CM square then the pressure exerted by it on
    15·1 answer
  • Does potential energy increase with temperature?
    5·2 answers
  • A bin has a volume of 1.5m^3, what is its volume in ft^3?
    6·1 answer
  • What state of matter are the outer planets?
    7·2 answers
  • Problem 6. A negatively charged particle is placed in a uniform electric field directed
    10·1 answer
  • Can I have an anime weirdo friend that's a girl pwease cuz guys are mean and don't understand. I'm a 16 yo guy​
    9·2 answers
  • If two automobiles have the same acceleration, do they have the same<br> velocity? Why or why not?
    9·1 answer
  • Which gives the work done by a torque during angular displacement?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!