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mafiozo [28]
3 years ago
7

2. Jessie studies seaweed and she usually takes large amounts of samples. She would take

Physics
1 answer:
Leni [432]3 years ago
7 0

Answer:

a

Explanation:

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Explanation:

It is given that,

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(a) Let F_e is the force on the electron due to the magnetic field. The magnetic force acting on it is given by :

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3 years ago
To have the highest magnification in a telescope, the focal length of the objective lens should be _________ and the focal lengt
Darina [25.2K]

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To have the highest magnification in a telescope, the focal length of the objective lens should be large and the focal length of the eyepiece lens should be small.

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