Evaluate the radius of curvature of the mirror
A concave makeup mirror is framed so the virtual image it generates is four times the size of the object if the distance between the object and the mirror is 11.5 cm. Determine the radius of curvature of the mirror? (Answer must be in cm)
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A plane radio wave the highest value of the electric field component is 2.00 V/m. Compute (i) the maximum value of the magnetic field component and (ii) the wave intensity.
Two similar charges of 6.0uC are positioned all along the y-axis at +6.4 cm and -6.4 cm correspondingly. Compute the total electric field strength at a point P positioned at 17.6 cm all along the x-axis. In addition, what force would be experience
A 5.0 kg object undergoes the acceleration of 1.5 m/s2. (i) Determine the magnitude of the resulting force acting on it?
A player of basketball of height 2.3 m is standing 2.2 m in front of the convex spherical mirror of radius of curvature 5.0 m. Find out the size of the image. (Answer must in meters)
The candle is located 17.0 cm in front of the convex mirror. If the convex mirror is substituted with a plane mirror, the image moves 8.0 cm farther away from the mirror. Determine the focal length of the convex mirror. (Answer must be in cm)
A constant vertical force of around 77 N is exerted to the lower block which accelerates both blocks vertically upwards at 1.19m/s^2 , when the magnitude of the contact force among the blocks is 44 N , then determine the mass of each and every blo
Analyze the freezing point of a 20.0 % (m/m) ethylene glycol. C2H6O2 SOLUTION In water. The ethylene glycol is a non-electrolyte and the Kf(H2O) is -1.86 degree C molal.
Determine the numbers of grams of magnesium nitrate are needed to produce 250.0 mL of a 0.0750 M solution. Determine the numbers of grams of a 7.0% by weight NaCl solution are essential to yield 4.6 g NaCl?
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