They usually have about a one degree acceptance angle, meaning once they're more than about a degree off, none of the sunlight rays will hit the focus.

Knee chest position Similar to the jackknife except the legs are bent at the knee at a 90 degree angle.

It's a joint of tubes. You start by teaching angles an acute angle, a right angle, an obtuse angle, a straight angle.

A Selectric switch has a similar design, but the contacts on the wires are skewed, often at a 45 degree angle, rather than being lined up.

Informal bows are made at about a fifteen degree angle or just tilt over one's head to the front, and more formal bows at about thirty degrees.

This angle is known as the pitch angle of the particle.

Main angle

Fine angle

You can see the Lhotse face is in profile, it's about a 45 degree angle. It takes two days to climb it, so you put the camp halfway through.

Main horizontal angle

Fine horizontal angle

Main vertical angle

Fine vertical angle

An angle in degrees by which to rotate the image. A positive angle rotates the image clockwise a negative angle rotates it counter clockwise.

The visual angle formula_10 is the angle between the chief rays for formula_5 and formula_8.

Your efficiency goes down with more bounces, because you lose about 10 percent with each bounce, but this allowed us to collect light from a plus or minus 25 degree angle.

This value in degrees will be added to main angle value to set fine target angle.

An abnormally small angle is known as coxa vara and an abnormally large angle as coxa valga .

The visual angle is the angle a viewed object subtends at the eye, usually stated in degrees of arc.

Similarly, the 23 degree tilt of the Earth s axis about which the geomagnetic pole rotates with a diurnal variation, changes the daily average angle that the geomagnetic field presents to the incident IMF throughout a year.

The main horizontal shearing angle, in degrees.

The main vertical shearing angle, in degrees.

The wing was at a dihedral angle.

Yann Arthus Bertrand captures fragile Earth in wide angle

All of this has an economic angle as well.

When moving from a denser medium into a less dense one (i.e., ), above an incidence angle known as the critical angle , all light is reflected and .

Seen in this angle, Chavez appears to have real achievements.

The critical angle is approximately 41 for glass in air.

Analysing these experiences from an economic angle highlights some common elements

But there is another, darker, angle from which to view his presidency.

But there is another angle, and that is the upcoming Israeli election.

These features, however, were seen from a low angle, hindering useful observation.

And they all came by me so I could take a look at them and see what I could do for them, which is really not much, because Camp Three is a little notch cut in the ice in the middle of a 45 degree angle.

Sometimes a trash can this is just in the street in San Francisco a trash can that's been left there for 18 months creates a nice 45 degree angle against these other relationships, and turns a common parking spot into a nice little piece of sculpture.

In geometry, Thales' theorem states that if A, B and C are points on a circle where the line is a diameter of the circle, then the angle ABC is a right angle.

In 2001, The Rock continued to feud with Angle over the WWF Championship, culminating at No Way Out in February, where he pinned Angle to win the WWF Championship for a sixth time.

The Rock lost the WWF Championship to Angle at No Mercy in October.

OSIRIS is a wide angle camera and a narrow angle camera to obtain high resolution images of the comet's nucleus and the asteroids that Rosetta passes on its voyage to comet 67P Churyumov Gerasimenko.

A law degree is an academic degree conferred for studies in law.

American born Israeli Yisrael Medad is looking at the situation from a different angle

The angle of Earth's axial tilt is relatively stable over long periods of time.

Observations suggest significant variation in the jet angle from between 2 and 20 degrees.

(The relation between slope and viscosity falls under the topic of angle of repose.

degree in astronomy in 1990 and a Ph.D. degree in astronomy in 1994.

You can see the orange line leaving the desert floor at about a 45 degree angle there. This was amazing because the first night I looked at all this information and really started seeing the gaps that I talked about earlier the differences in age, gender and wealth and so on.