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2 years ago

How can hand tools help every technician for their safety in doing hard servicing activities

Physics

1 answer:

Anni [7]2 years ago

5 0

Answer: Hand tools are necessary for daily activities.

Explanation:

The hand tools are useful for day to day activities they aid in pouring substances, holding things, mixing substances, cleaning and for other purposes. In a chemical laboratory the hand tools like test tube holders can help in holding the chemicals. In a medical laboratory the forceps can be useful in holding and cutting the sections without causing any harm to the hands. Hand tools avoid the direct contact with the microorganisms in medical laboratory thus protect against infections. Hand tools aid in surgical operations and they help in avoiding direct contact with the blood vessels and organs preventing contamination and infections.

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lesya692 [45]

$\\ \bull\sf\dashrightarrow F=ma$

$\\ \bull\sf\dashrightarrow a=\dfrac{F}{m}$

Now

$\\ \bull\sf\dashrightarrow a\propto\dfrac{1}{m}$

$\\ \bull\sf\dashrightarrow a\propto F$

Lower mass=Higher acceleration
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Option B has lowest mass and highest force hence its correct

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A water-balloon launcher with a mass of 1.75 kg is suspended on a wire. It fires a 1.25 kg balloon to the east at a velocity of

poizon [28]

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2 years ago

Just this last one!!

Pepsi [2]

Answer:

$47 \ \frac{m}{s}$

Explanation:

s = displacement (m)

u = initial velocity $(\frac{m}{s})$

v = final velocity $(\frac{m}{s})$

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s = 235

a = -4.7

v = 0

v² = u² + 2as

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Andre45 [30]

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3 years ago

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Sauron [17]

Answer: The surface temperature of Sirius B is 25,200 Kelvins(K).

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How can hand tools help every technician for their safety in doing hard servicing activities​

How can hand tools help every technician for their safety in doing hard servicing activities