Physics, 07.10.2021 14:00 gizmo50245
Read the scenario below very carefully. Be sure to pay close attention to vocabulary, variables (distance, time, mass, acc., etc) and units. Answer each question with detail and thoughtfulness.
You just went to the humane shelter and adopted a 45 kg adult Great Dane dog. You name him Marmaduke. He is a tannish yellow color. He is sitting on the back seat of your car licking your face. Your parent starts to accelerate the car forward at 2 m/sec/sec to head home.
Calculate the forward force exerted by the seat on Marmaduke. (include unit)
Which of Newton’s Laws of Motion was applied to find your answer to Part A. What does this law say? *
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Physics, 22.06.2019 18:00
Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block
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Physics, 23.06.2019 00:50
which statements describe the image? check all that apply.the wood is releasing argon gas.this information is useful for dating ancient rock.the process works only with organic matter.the element has a half-life of 5,730 years.this shows the half-life of carbon-19.
Answers: 1
Physics, 23.06.2019 01:30
Acyclotron is used to produce a beam of high-energy deuterons that then collide with a target to produce radioactive isotopes for a medical procedure. deuterons are nuclei of deuterium, an isotope of hydrogen, consisting of one neutron and one proton, with total mass 3.34×10−27kg. the deuterons exit the cyclotron with a kinetic energy of 6.40 mev .a-what is the speed of the deuterons when they exit? b-if the magnetic field inside the cyclotron is 1.25 t, what is the diameter of the deuterons' largest orbit, just before they exit? c-if the beam current is 350 μa how many deuterons strike the target each second?
Answers: 3
Physics, 23.06.2019 04:10
The release of energy by the nucleus of atom as a result of nuclear fission is radiant energy true false
Answers: 2
Read the scenario below very carefully. Be sure to pay close attention to vocabulary, variables (dis...
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