i need help with these set of problems. please answer these i will rate thumbs up.

Post by **answerhappygod** » Fri Apr 29, 2022 10:45 am

: I Need Help With These Set Of Problems Please Answer These I Will Rate Thumbs Up 1 (48.01 KiB) Viewed 34 times

: I Need Help With These Set Of Problems Please Answer These I Will Rate Thumbs Up 2 (28.67 KiB) Viewed 34 times

A bottle of pills travels on a conveyer belt at a constant speed and in a horizontal plane. The figure below shows a portion of the conveyer belt, and the path traveled by the pill bottle, as viewed looking down from above. The pill bottle's trip on the conveyer belt contains 3 straight segments: one between the points 1 and 2, another between points 4 and 5, and a third straight segment between points 7 and 8. Each of those segments has a length of 6.00 m, as shown in the figure. The semi-circular segments of the conveyer belt (also shown in the figure) have the same radius R * 1.50 m. It takes the pill bottle 10.0 seconds to travel along each of the straight segments of the conveyer belt. 6.00m 1. How much time does it take the pill bottle to travel along one of the semi-circular portions of the track? A. 62.8 sec B. 7.85 sec. C. 2 50 sec. D. 31.4 sec. E. 15.7 sec 2. For the trip along the track from point "1" to point "8", the pill bottle 's average speed is A 0.150 m/s 8. 1.80 m/s. C. 0.471 m/s D. 0.500 m/s. E. 0.150 m/s 3. For the time interval during which the pill bottle travels along the semi-circle from point "s" to point?". the pill bottle's displacement is equal to A 3.00 m. B. 4.71 m. (-3,00 m). D. zero (+3.00 m); 4. While the pill bottle is traveling on the semi-circular portions of the track, the scalar x-component of the pill bottle "s velocity is equal to zero at the instant(s) when the pill bottle is passing through A only points "2" and "4" B. points"2","4", "5", and "7". Conly points "3" and "6" D. only point "3" E. The scalar x-component of the train's velocity is never equal to zero. 5. From the instant when it passes through point *z* until the instant it passes through point 47, the pill bottle undergoes a change in velocity which is directed A. in the negative x direction. B. in the positive x direction. In the positive y direction D. in the negative y direction. Estraight down towards the Earth's center 6. The total distance which the pill bottle travels in moving from point "1" to point "s" is A. 22.7 m. B. 27.4 m. C 21.4 m. D. 8.49 m. E. 72.0 m. 7. During the period of time it takes the pill bottle to move from point *2" to points", the pill bottles average velocity is A. - 013197, +0.0656 B. -0336/1 +0.368", C 0.600 m/s D.. +0.3367,1 - 01687,1 E + 01317-00656 y. 2
The figure below contains 10 separate graphs, which represent the scalar x-components of the velocity of 10 different objects (named a through which are moving along a straight line parallel to the x axis. AVX () t(sec) A. TRUE B. FALSE 8 Only objects a, f, and g are always slowing down? 9. Objects a, b, f, and h are moving with constant velocity? A TRUE B. FALSE The figure below contains 10 separate graphs, which represent the x-position coordinates of 10 different objects (named A through ). which are moving along a straight line parallel to the x axis. These are not the same objects described by the graphs above! AXIM E t(sec) H B 10. Only objects B and I are always speeding up? A. TRUE B. FALSE