Catherine Ndereba is a pretty good halfmarathon runner. So much so, that she finds it too easy and is tired of filling her room with trophies and medals! In her last race she decided to tie a rock to her waist, to give the other runners a chance, and she still finished The rock had a mass of 4.0*10^ 1 kg and she ran at a constant velocity forwards while exerting an applied force of 155 N at 27 to the horizontalCatherine even had time during the race to determine the coefficient of kinetic friction between the rock and the ground. What was her answer? Draw a FBD.
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Physics, 21.06.2019 19:00
Modify the equation fδt=δ (mv) to find the force of friction.
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Physics, 21.06.2019 23:00
How many dots must be added to the symbol to properly represent a standard nitrogen ion? a) 1 b) 3 c) 5 d) 8
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Physics, 22.06.2019 06:00
Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.
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Physics, 22.06.2019 12:30
Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d
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Catherine Ndereba is a pretty good halfmarathon runner. So much so, that she finds it too easy and i...
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