Solve for w.

E = hf-w

w=?

1) E/hf

2) - E/hf

3) E + hf

4) hf - E

Question

Coleman

Physics

23 February, 20:43

Solve for w.

E = hf-w

w=?

1) E/hf

2) - E/hf

3) E + hf

4) hf - E

+5

Answers (1)

Know the Answer?

Rebekah Casey · Answer 1

E = hf-w

move hf to the other side

sign changes from + hf to - hf

E-hf = hf-hf-w

E-hf = - w

mutiply both sides by - 1 to get + w

(-1) (E) = - E

(-1) (-hf) = hf

Answer: hf - E - 4)

Solve for w.E = hf-ww=?1) E/hf2) - E/hf3) E + hf4) hf - E

Solve for w.

E = hf-w

w=?

1) E/hf

2) - E/hf

3) E + hf

4) hf - E