NEED HELP NOW
A picture of a person pulling a sled by a rope at an angle. A child is sitting on the sled. A free body diagram with 5 force vectors. The first vector is pointing downward, labeled F Subscript g Baseline = 58.8 N. The second vector is pointing right, labeled F Subscript f Baseline = 1.5 N. The third vector is pointing upward. The fourth vector is pointing left, labeled F Subscript p x Baseline. The fifth vector is pointing up to the left at an angle of 30 degrees, labeled F Subscript p Baseline = 10 N. The upward vector is shorter than the downward vector. The right vector is shorter than the left vector. Another vector starts at the tip of the left vector and points up to the tip of the 30 degree vector using the tip to tail method.
The force diagram represents a girl pulling a sled with a mass of 6.0 kg to the left with a force of 10.0 N at a 30.0 degree angle. There is a 1.5 N force of friction to the right. The force of gravity is 58.8 N.
What is the normal force acting on the sled? Round the answer to the nearest whole number. N
What is acceleration of the sled? Round the answer to the nearest tenth. m/s2
Answers: 2
Physics, 22.06.2019 09:30
Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.
Answers: 1
Physics, 22.06.2019 09:40
Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly
Answers: 3
NEED HELP NOW
A picture of a person pulling a sled by a rope at an angle. A child is sitting on th...
Mathematics, 01.04.2021 21:30
English, 01.04.2021 21:30
Mathematics, 01.04.2021 21:30
Chemistry, 01.04.2021 21:30
Mathematics, 01.04.2021 21:30
Mathematics, 01.04.2021 21:30
Mathematics, 01.04.2021 21:30
Mathematics, 01.04.2021 21:30