Answer Posted / jaya

Becoz the centre of gravity of the boat starts changing since the weight of the passengers make it unstable to float.

while calculating KVA using Volt and Ampere Reading, why we multiply the result with Square Root of 3 (i.e, 1.73)?

2100

---

Explain what is h1n1?

960

---

Explain the balanced field takeoff?

941

---

How we are getting light from electrical bulb?

1002

---

What is frequncy?

1055

---

Explain what is the direction of null vector?

1033

---

What are the essential characteristics of a wave?

945

---

Explain what is the homogenous?

988

---

The velocity of sound in gas depends upon what?

983

---

Does weight affect how far you jump?

1079

---

Does a soccer ball go faster in the air on a cold or hot day?

988

---

Order the following categories of electromagnetic radiation from the lowest frequency to the highest? Fm radio, uhf tv, am radio, microwaves

967

---

Explain what does hull speed mean?

1045

---

What is melody?

1041

---

A color made from the addition of two primary colors is called:

1069

---