Why do we lean forward while climbing up a hill ?

3 Answers  

---

what is the mean of g= 9.8m/s2. waht is the mean of unit m/s2

0 Answers  

---

A burn from steam is more painful than that from boiling water. Why ?

1 Answers  

---

Explain what is the rectilinear propagation of light?

0 Answers  

---

Why do stars twinkle? Why do planets not twinkle?

1 Answers  

---

---

Why does a piece of ice make drink colder?

2 Answers  

---

i measured a 3-ph capacitor with a multimeter which is not connected to supply... but i could get the phase to phase voltage... how tis is possible..????

0 Answers  

---

What happens when you travel across the dateline?

0 Answers  

---

If the moons orbit is inclined slightly relative to the earths orbit what effect does this have on eclipses?

0 Answers  

---

Explain the Vapour pressure ?

1 Answers  

---

Explain when are intermolecular forces the strongest?

0 Answers  

---

What is the difference between collector & emitter of transistor, even though material used for both same?

0 Answers  

---