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For the following questions answer them individually
With a Concave misor(Centre of curvature), when an object is placed at the Focus (F),which of the following applies for the image?
Real, inverted image of the same size at C
Real, inverted, diminished image between C and F
Real, inverted, highly enlarged imageat infinity
Real, inverted, highly diminished image at F
The total weight of school bags of 35 students of a class was 449.75 kg. What is the average weight of each schoolbag if each student carried only one school bag?
The mass number of an isotope of an element is 298. If its nucleus has 188 neutrons, what is its atomic number?
What will be the measure of the acute angle formed between the hour hand and the minute hand at 6:43 a.m.?
$$ 21.5^\circ $$
$$ 78^\circ $$
$$ 56^\circ $$
$$ 56.5^\circ $$
Which of the following statements is/are true or false?Statements:A. Pea plant was chosen by Mendel to work uponB. Chromosomes are the carrier of factorC. Forelimb of human the organ analogous to the wings of birds
Only statement B is true, C and A are false
Only statement A and B are true, C is false
Only statement C is true, B and A are false
Only statement A is true, B and C are false
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