The resistance of the light bulb in ohms is
a. 0.05 c. 720
b. 20 d. none of the above
B
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A(n) ______ style sheet can be applied to multiple HTML documents across a website.
A. internal B. inline C. external D. exterior
A submarine is located 2.000 km below the surface of the water. What is the absolute pressure of the seawater on the outside of the submarine? (density of seawater is 1,025
A. 175.0 atm B. 187.3 atm C. 199.2 atm D. 205.5 atm E. 210.0 atm
A projectile is fired into the air at an angle of 50° above ground level and hits a target downrange. It will also hit the target if fired at an angle of
A) 40°. B) 45°. C) 55°. D) 60°. E) none of the above
Three infinite planes of charge, A, B and C, are vertical and parallel to one another. There is a uniform electric field 
to the left of plane A and a uniform electric field 
to the right of plane C. The field
src="https://sciemce.com/media/2/ppg__cognero__Chapter_25_Gauss_apos_s_Law.__media__d157b51e-e802-42c3-b389-ecf53d0f5676.PNG" style="font-family:'times new roman';vertical-align:middle;" /> points to the left and the field points to the right. The signs of the charges on plates A, B and C may be
A. ?, ?, ?.
B. +, ?, ?.
C. +, ?, +.
D. +, +, +.
E. any one of the above.