Suppose that glider A100 has initial momentum 3 kg·m/s to the right and final momentum very nearly equal to 3 kg·m/s to the left. What is the final momentum of glider B100 (specify both direction and approximate magnitude)? Show your work.

An astronaut floating in space is trying to use her jetpack to get back to her space station, but she is being pulled away by a nearby planet, as shown in the image below. her jetpack provides a constant thrust of 310 n. if she angles her jetpack in such a way that it cancels out the vertical force due to the planet's gravity, what is her net horizontal force? thaud 487 o a. 54.8 n toward the space station o b. 212.9 n toward the space station o c. 185.2 n toward the space station o d 956 n toward the space station