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Daniel [21]
3 years ago
15

You’ve just discovered that you are blood type O negative, highly valuable because it can be given to almost anyone in a life-th

reatening emergency. Any recipient of the blood you donate should say a special thanks to:
A.Karl Landsteiner.
B.Phillipe LeStrange.
C.Emile Durkheim.
D.Max Weber.
Question 33 (01.04 LC) Forensic technicians receive OSHA data sheets regarding toxic chemicals they deal with in their labs.
True False
Question 34 (04.04 LC) Comprehensive studies have shown that forensic scientists should look for between 8 to 16 points to establish identification based on fingerprints. True False
Physics
1 answer:
Karolina [17]3 years ago
6 0

Answer:

A) true

33) Osha data : true

34 ) False

Explanation:

A) Karl Landsteiner was the first to classify blood on the basis of modern theory .

33) OSHA ( Occupational Safety and Health Administration ) data relates to the safety measures that are taken by a unit or firm to avoid hazardous situation for their workforce.

34 ) There are as many as 150 points in an average finger prints that can be compared. Some country  like England requires 16 point identification , some like France requires 17 points identification. So The statement is wrong.

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Can someone help me with a)​
Gnom [1K]

Answer:

what's your problem. How may I help you Buddy

3 0
3 years ago
2. A person applies a force of 66 N to a fridge as they push it across the length of a standard tennis court. So far today, the
Lubov Fominskaja [6]

Answer:

P=39.2205\, watt

E=374.948 \,cal

Explanation:

Given that:

  • force applied, F=66\,N
  • displacement, s=23.77\,m (length of a tennis court)
  • time taken for pushing, t = 40 s

Since, work is given by:

W=F.s

W=66\times 23.77

W=1568.82\,J

Now, power is given as:

P=\frac{W}{t}

P=\frac{1568.82}{40}

P=39.2205 \,watt

Calories consumed is:

E= 1568.82\times 0.239

E=374.948\, cal

3 0
3 years ago
Can someone help me pls
Dmitry_Shevchenko [17]
First question: 800J
Second question: 20.4m
4 0
3 years ago
Popular<br> -Gra<br> Question 16<br> Points 1<br> The unit of impulse is
shusha [124]

Answer: The unit of impulse is applied to an object produces an equivalent vector change in its linear momentum, also in the same direction.

Explanation:

4 0
2 years ago
To produce change in motion, a force must be a(n)
Bas_tet [7]
It'd be an unbalanced force
5 0
3 years ago
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