This sounds like a question from one of those "Microsoft" style job interviews. The point is to show how you think; there isn't really a right or wrong answer, so you can say whatever you think seems reasonable as long as you justify it and explain WHY you think it's reasonable. The interviewer is really looking more to see your thought process than for a "correct" answer.
So, just take your best guess, and explain why you think that. Since there's no "right" answer, you could even come up with several possibilities ... after all, we have more than one kind of chair now, and there's no reason to assume we'd have only one kind if our knees bent the other way. There are chairs with backs and no arms, chairs with backs and arms, chairs with neither (stools), beanbag chairs (these would probably still work), benches where several people can sit next to each other (these also might still work, with a slight modification) and so on.
The opposite of changing directions would be maintaining a course, or continuing in the same direction.
Reversing the wheel's initial direction of rotation would cause the wheel to move in the opposite direction. This would result in a change in the overall movement and direction of the wheel.
If objects are slowing down with time, the acceleration would be in the opposite direction of their motion. This would result in a negative acceleration, indicating deceleration or retardation.
The direction of static friction on an incline is parallel to the surface of the incline and opposite to the direction in which an object would slide down the incline.
Friction always acts in the direction opposite to the the motion of the object.For example, if a bowling ball rolls to the right, friction would act to the left.Without friction, if you threw a ball, it would keep going forever. Friction slows objects down.
opposite the direction south.
The opposite of changing directions would be maintaining a course, or continuing in the same direction.
The opposite of the opposite of left would be LEFT(;
The opposite direction. To stop a moving object requires an acceleration in the direction opposite its motion.
then there would be no moon
It probably means to straddle a chair so that your knees or legs point behind the chair, and when you lean forward you may rest your arms on the back of the chair. Whereas sitting 'forward' on a chair would mean you sit on a chair like you normally would.
If your knees were positioned at the back, a chair would likely have a unique design featuring a contoured backrest that accommodates the knee placement. The seat would be shorter and possibly angled to provide comfort and support for the hips, while the backrest would extend higher to support the upper body. Additionally, the chair might incorporate a forward-leaning design to allow for ease of movement and balance, ensuring that the user can sit comfortably despite the unconventional knee position.
When transferring a person from a chair to a wheelchair it is important to plant your feet firmly and bend slightly at the knees. This will help reduce the chance of getting hurt while transferring.
Reversing the wheel's initial direction of rotation would cause the wheel to move in the opposite direction. This would result in a change in the overall movement and direction of the wheel.
boustrophedon
It would be elongated and opposite to the sun. In which direction it will face depends on where you are standing on Earth.
If objects are slowing down with time, the acceleration would be in the opposite direction of their motion. This would result in a negative acceleration, indicating deceleration or retardation.