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3 years ago

Saeed moves 50 m east then 65 m south to reach the garden. What is the displacement of Saeed?

Physics

1 answer:

vampirchik [111]3 years ago

4 0

Answer:

82.01m

Explanation:

Using the formula:

R^2=A^2+B^2

R= √ A^2+B^2

Where R= displacement

A=50m

B=65m

R= √ 50^2+65^2

R= √ 2500+4225

R= √ 6725

R=82.01m

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3 years ago

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The time interval for which the proton remains in the field is -

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The magnitude of force on the charged particle moving in a uniform magnetic field is given by -

F = qvB sinθ

According to the question, we have -

Entering Velocity (v) = 20 i m/s

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