Physics, 17.10.2020 22:01 blazecarley
A skier is traveling fast down a mountain slope. The table shows data
collected on the skier at a particular instant.
Mass
64 kg
Weight
608 N
Velocity
21 m/s, forward
Force of skier pushing forward
45 N, forward
Which data are needed to determine the reaction force of the snow pushing
on the skier?
O A. The pushing force and the skier's mass
B. The skier's mass and velocity
C. The skier's weight and acceleration
D. The force of the skier pushing forward
Answers: 2
Another question on Physics
Physics, 22.06.2019 09:30
True or false graphs must include scales that increase by the same amount
Answers: 1
Physics, 22.06.2019 15:40
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
Physics, 22.06.2019 20:00
Aspectroscope breaks light up into its colors, allowing scientists to analyze light from the solar system and universe. by studying the spectral line patterns, widths, strengths and positions, scientists can determine the speed, position, and of celestial bodies. a) age b) origin c) rotation d) temperature
Answers: 1
Physics, 23.06.2019 08:40
Which of the following has the greatest impact on an ecosystem migratory animals predation human inference
Answers: 1
You know the right answer?
A skier is traveling fast down a mountain slope. The table shows data
collected on the skier at a p...
Questions
Health, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
Biology, 16.07.2019 01:00
Arts, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
English, 16.07.2019 01:00
Chemistry, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
History, 16.07.2019 01:00
Mathematics, 16.07.2019 01:00
