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A light plane attains an
A light plane attains an airspeed of 491 km/h. The pilot sets out for a destination 785 km due north but discovers that the
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asked by
Nicole
769 views
A body of mass 15kg is placed on a smooth plane which is inclined at 60° to the horizontal. Find:
a)the acceleration of the body
2 answers
asked by
Megan
1,574 views
light from point a makes an angle of 20 degrees to the horizontal plane. it is then reflected by plane mirror m. what is the
1 answer
asked by
kitty
458 views
A 2.5 kg block sits on an inclined plane with a 30 degree inclination. A light cord attached to the block passes up over a light
1 answer
asked by
Margaret
1,201 views
If the speed of light is 3x10^8m/s and the distance around the earth is 4.5x10^4 km and a plane could travel at half a speed of
4 answers
asked by
Anonymous
671 views
which is the definition of refraction?
a The blocking of light waves vibrating in a particular plane b The bending of a light
1 answer
55 views
A plane is flying west at 500 ft/sec at an altitude of 4000 ft. The plane is tracked by a searchlight on the ground. If the
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asked by
bill
3,100 views
Which one of the following statements is true?
If f is continuous on (a, b), then f attains an absolute maximum value and f
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asked by
Mark
3,169 views
Name two planes that intersect in WV <-> in the figure to the right.
Question content area bottom Part 1 Choose the correct
1 answer
asked by
User_Noname
119 views
Name two planes that intersect in in the figure to the right.
Question content area bottom Part 1 Choose the correct answer
1 answer
asked by
User_Noname
138 views