Please help me with these. I need to show working, but I am not sure what I got was correct.​
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Physics, 07.06.2021 03:00 2019reynolds
Please help me with these. I need to show working, but I am not sure what I got was correct.​
Answers: 1
Physics, 21.06.2019 22:50
Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]
Answers: 2
Physics, 22.06.2019 02:00
The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e
Answers: 3
Physics, 22.06.2019 18:30
Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90
Answers: 1
Physics, 22.06.2019 19:40
Which of the following is a characteristic shared by both electron and light microscopes? a. they both employ the use of objective lenses. b. both microscopes require an internal camera to visualize the specimen. c. both microscopes have a resolving power of 0.01 nm. d. they both utilize white light to magnify the specimen.
Answers: 2
Mathematics, 23.09.2019 10:50
Mathematics, 23.09.2019 10:50
Mathematics, 23.09.2019 10:50
Mathematics, 23.09.2019 10:50
Mathematics, 23.09.2019 10:50
Geography, 23.09.2019 10:50
History, 23.09.2019 10:50
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Biology, 23.09.2019 10:50