Skip to main content
K. Kirilov's user avatar
K. Kirilov's user avatar
K. Kirilov's user avatar
K. Kirilov
  • Member for 6 years, 6 months
  • Last seen more than a month ago
14 votes
Accepted

Which particles emit and absorb gravitons?

3 votes
Accepted

Will a black body placed somewhere around the Sun obtain (eventually) the same temperature as the Sun?

3 votes

Where does potential energy come from?

2 votes

Projectile motion Need hint

2 votes
Accepted

Why don't we use orthographic viewing devices to see distant objects?

1 vote
Accepted

Why do scratches look radial around a reflected light source?

1 vote
Accepted

Does it make any difference for robots with motors, to use a lever to pick up things compared to usual picking up?

1 vote
Accepted

Which technique can generate greater force, pushing a bar upwards or pulling it downwards by hanging on it?

1 vote
Accepted

Air driven piston creating vacuum

0 votes

How does gravity affect density?

0 votes

In Projectile Motion, will the initial velocity ALWAYS equal the final velocity? What about in the case of Y not equaling Yo?

0 votes

Relativistic mass or rest mass

-1 votes
Accepted

Big motor vehicle's body vibration