A child on a sled starts from rest at the top of a 15.0° slope. If the trip to the bottom takes 22.6 s how long is the slope? Assume that frictional forces may be neglected. A child on a sled starts from rest at the top of a 15.0 slope. If the trip to the bottom takes 22.6 s how long is the slope? Assume that frictional forces may be neglected. 648 m 2500 m 324 m 1300 m
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Physics, 23.06.2019 00:10, Tiredd7838
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
Answers: 1
A child on a sled starts from rest at the top of a 15.0° slope. If the trip to the bottom takes 22.6...
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