Answer / palash

Transmitting motion in different rotational speed , changes
the transmission of torque from the driver to the driven
shaft using the same power input

As we know power p=2*pi*n*T/60 so if you change the n the
torque will automatically be changed.So Geared devices can
change the speed, torque, and direction of a power source.
That's why car changes the gear to get desire power at a
prticular elevation.

Correct me If you think otherwise.
Thanks..

Answer / dwivedi4uforever

For it suppose a belt drive moving from tight side to slack side then then tension in tight side T1 and slack side T2 that is why (T1-T2) * velocity(motion) = N-m/s = jule/s = power. From here it is said to be power transmitting device.

What are the properties of fuel oil?

0 Answers   RRB,

---

what is the length of a cigratte?

4 Answers   Marlboro,

---

• Could you describe a typical day or week in this position? What are the challenges facing this position?

1 Answers   Petro Star Mount,

---

Describe The Complete actvities of the STORE KEEPER?

0 Answers  

---

what is cswip?

2 Answers  

---

Which element is added in steel to increase resistance to corrosion ?

0 Answers  

---

What is the boiling point of water?

3 Answers   ABC Inc, RRB, Siemens, Sona,

---

what is the purpose of planetry gears.

6 Answers  

---

Dear Sir, I am Shariq Sami. I joined BHEL as a Supervisor Trainee in May 2009 on diploma basis, right now i am an assistant Engineer and posted at Noida. I have completed my bachelor of engineering from Jamia Millia Islami, New Delhi.I am Planning to appear for "BHEL ET" exam this year. I want to know,is there any previous year question papers will be available like we have for GATE exams or you feel it is no need? Can you please guide me? Kind Ragards M.S Sami, Contact No. 9891090742, 9250250988, 0120-2545796

0 Answers   Bhel,

---

While selecting a diameter of 1 inch which pipe is better, ERW or Seamless ?? OR Out of ERW and Seamless which one gives good results for an impact force of 2700 N??

1 Answers  

---

what type of questions will be there in the written paper of tata motors ?

0 Answers   TATA,

---

whitc material has high tensile strength

12 Answers   Crystal, DRDO,

---