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  1. ... set up by the +ve plate), hence -ve charge is induced on the left - hand side of the ball and +ve charge on the right- hand side of the ball. The induce +ve charge...

    分類:科學及數學 > 物理學 2016年12月03日

  2. ... angle of the plane. First consider the thrust acting on the left hand side of the gate, Fr = 1000 x 9.81 x [4 - 1 x sin(60)] x (2 x 1) m = 61,489...

    分類:科學及數學 > 物理學 2017年04月28日

  3. ...2(X -1)/[(1/f)^2 - 1] < 1 The expression on the left - hand - side involves X and "alpha" only. I just leave it...

    分類:科學及數學 > 物理學 2018年04月13日

  4. ...no induced current in the square coil. As you can see that both the left and right hand sides of the coil have induced emf of the same polarity (i.e. both have +ve at the...

    分類:科學及數學 > 物理學 2016年05月11日

  5. ...the equation = -(qb/m).(voy)[sin(wt)j + cos(wt)k] --------- (1) Now, consider the left - hand side of the equation (dV/dt), dV/dt = d[(vox)i + (voy).cos(wt)j - (voy).sin...

    分類:科學及數學 > 物理學 2017年04月11日

  6. ...the right- hand side of the 100-ohm resistor is now re-connected to the left - hand side of that resistor, then the voltmeter will show a reading of 2 volts (the...

    分類:科學及數學 > 物理學 2017年03月27日

  7. Your force diagram on the right- hand side is WRONG. Ft is NOT the hypotenuse of the right-...mg.cos(90 - theta) = mg.sin(theta) which is the same as the equation shown on the left diagram.

    分類:科學及數學 > 物理學 2016年06月17日