A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?

0 Answers  

---

the the domestic consumption of electricity is calculated in

3 Answers   BEd,

---

WHO IS THE FATHER OF CALCULUS,LIBNIEZ OR NEWTON?

2 Answers  

---

How do you find the refractive index of a liquid by using total internal reflection?

0 Answers  

---

For which type of waves is the principle of superposition valid?

0 Answers  

---

What is the essence of quantum physics? What makes it so different from classical physics? : quantum physics

0 Answers  

---

Explain about Barometer?

1 Answers  

---

discuss the statement "almost all the energy from a cars engine ultimately goes to pushing air around and heating the brakes"

1 Answers  

---

How does the towel dry out hands ?

2 Answers  

---

Explain the Washing soda ?

1 Answers  

---

how sunlight produce e.m wave in vacuum?

4 Answers  

---

Explain the Light ?

2 Answers  

---