Physics, 19.12.2019 04:31 kiki197701
Biologists think that some spiders "tune" strands of their web to give enhanced response at frequencies corresponding to those at which desirable prey might struggle. orb spider web silk has a typical diameter of 20μm, and spider silk has a density of 1300 kg/m³.
to have a fundamental frequency at 150hz , to what tension must a spider adjust a 14cm -long strand of silk?
Answers: 2
Physics, 21.06.2019 15:00, augestfaith
The variables for this experiment include mass, volume and the materials in the various balls, as well as their densities. in part iii, you will be investigating the questionable baseball. use the drop-down menus to complete the sentences and identify the independent and dependent variables. in part iii, the independent variable, the one that is intentionally manipulated, is . in part iii, the dependent variable, the one that you measure the response in, is
Answers: 1
Physics, 22.06.2019 04:30, cicimarie2018
Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?
Answers: 1
Physics, 22.06.2019 05:00, shimmerandshine1
At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
Answers: 2
Biologists think that some spiders "tune" strands of their web to give enhanced response at frequenc...
Physics, 20.10.2021 14:00
Chemistry, 20.10.2021 14:00
English, 20.10.2021 14:00
Biology, 20.10.2021 14:00
Physics, 20.10.2021 14:00