THE RESULTANT OF TWO FORCES IS 50N. IF THE FORCES ARE PERPENDICULAR TO EACH OTHER AND ONE OF THEM MAKES AN ANGLE OF 30° WITH THE RESULTANT, FIND ITS MAGNITUDE
A. 100.0N B. 57.7N C. 43.3N ✓ D. 25.0N The answer to the question is: C. 43.3N To solve this problem, we can use vector addition and trigonometric functions. Let’s denote the magnitude of the first force as F1 and the magnitude…
THE RESULTANT OF TWO FORCES ACTING ON AN OBJECT IS MAXIMUM IF THE ANGLE BETWEEN THEM IS
A. 45° B. 0° ✓ C. 90° D. 180° The answer to the question is: B. 0° The resultant of two forces acting on an object is maximum when the angle between them is 0°. This can be explained using the concept…
WHEN BLUE AND GREEN COLOURS OF LIGHT ARE MIXED, THE RESULTANT COLOUR IS
A. cyan ✓ B. magenta C. black D. yellow The answer to the question is: A. cyan When blue and green colors of light are mixed, the resultant color is cyan. This phenomenon is a result of additive color mixing, which occurs when different…
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