What are the advantages of gear drive?

1123

---

How do you determine what suction pressure should be in r22 air conditioning compressors suction line?

1072

---

Who invented springs?

1111

---

How do motion detectors work?

1301

---

What is the gas constant r for air?

1141

---

Which conducts heat faster steel copper or brass?

1058

---

Why would you use hydraulics rather than pneumatics?

1016

---

What are the advantages of diesel engines?

1086

---

How do you convert 95 feet into square feet?

1064

---

What is a uniformly distributed load?

1186

---

What are the thermal conductivity properties of brass?

1122

---

Why will an ice cube placed in a cup of hot rotating water spin automatically faster than the water itself?

1154

---

What is 1810 stainless steel?

1133

---

Does the position of a chicken egg affect the amount of weight it can withstand?

1108

---

What is a vee used for on the vee block?

1144

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