subject
Physics, 29.07.2019 17:30 AutumnGarringer

Currently, new regulations control the use of pesticides and chemical fertilizers to reduce what? a. water contamination b. insect population c. crop sizes d. illness

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 23:00
Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm
Answers: 2
question
Physics, 22.06.2019 09:30
(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 3
question
Physics, 22.06.2019 13:10
A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)
Answers: 3
question
Physics, 22.06.2019 14:30
A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.
Answers: 1
You know the right answer?
Currently, new regulations control the use of pesticides and chemical fertilizers to reduce what? a...
Questions
question
Mathematics, 14.06.2021 08:20
question
Mathematics, 14.06.2021 08:20
question
Mathematics, 14.06.2021 08:20
question
Mathematics, 14.06.2021 08:20
question
English, 14.06.2021 08:20