Physics, 23.10.2020 15:50 lalalalal5
Describe how you would use a microscope to see a specimen of an onion cell and calculate its magnification. You must include the key parts of a microscope. - thanks if u do answer this, it's urgent!!
Answers: 2
Physics, 22.06.2019 19:30
Emagnitude of the electrical force acting between a +2.4 × 10–8 c charge and a +1.8 × 10–6 c charge that are separated by 0.008 m is n, rounded to the tenths place.
Answers: 3
Physics, 22.06.2019 22:50
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
Describe how you would use a microscope to see a specimen of an onion cell and calculate its magnifi...
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