if you are driving an oscillatory system at a certain frequency, but the amplitude is much smaller than it could be, you can be certain that

If a balloon is taken outside on a very cold day, what will occur?

The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader