PHYSICS HIGH SCHOOL

Which of these units results when a distance of 35 m is multiplied by a force of 27 n, and then divided by a time of 5s? a newtom n is kg * m/s2 in si base units?

Answers

Answer 1
Answer:

Answer:

SI unit for Joule per second is (kg m^(2) )/(s^(2) ).

Explanation:

When a distance of 35 m is multiplied by a force of 27 N.

Force × distance = 27 N × 35 m = 945 Joule

945 Joule = 945 (kg m)/(s^(2) ) * m

945 joule = 945 (kg m^(2) )/(s^(2) )

This is SI unit for force multiplied by distance.

The above quantity is divided by 5 s.

(945)/(5) (Joule)/(s) = 189 (kg m^(2) )/(s^(3) )

SI unit for Joule per second is (kg m^(2) )/(s^(2) ).
Answer 2
Answer:

Answer:

(F * d)/(t) = 189 (kg m^2)/(s^3)

Explanation:

Here first we multiplied the force with the distance so we have

F = 27 N

distance = 35 m

so the product is given as

F* d = 27 N * 35 m

F* d = 945 N m

now we have to divide it by time

so we have

(F * d)/(t) = (945)/(5)

(F * d)/(t) = 189 Nm/s

so it is

(F * d)/(t) = 189 (kg m^2)/(s^3)

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Answers

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Answer:

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Answers

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Answers

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Answers

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