Question 1. Choose the correct answer. 2M1 which one of the following materials or not be used to make a lensA Water B Glass C PlasticD. Clay2. Which of the following terms does not represent electric power in a circuit.A.PRB. IR?C. VI.D.VIRQuestion 2. Which type of mirror observing the rear view in vehicles.1 MQuestion 3. in a convex lens in which positions of the object will be magnification be-1. 1MQuestion 4. An electric bulb is connected to a 220 v generator. The current is 0.50 A. What is the2Mpower of bulbQuestion 5. On which factor does the resistance of a conductor depend?3 M2 MQuestion 6. Find the power of a concave lens of focal length 2M.2MQuestion 7. Write mirror and lens formula.

Question 1. Choose the correct answer. 2M1 which one of the followin

1.	Question 1. Choose the correct answer. 2M1 which one of the following materials or not be used to make a lensA Water B Glass C PlasticD. Clay2. Which of the following terms does not represent electric power in a circuit.A.PRB. IR?C. VI.D.VIRQuestion 2. Which type of mirror observing the rear view in vehicles.1 MQuestion 3. in a convex lens in which positions of the object will be magnification be-1. 1MQuestion 4. An electric bulb is connected to a 220 v generator. The current is 0.50 A. What is the2Mpower of bulbQuestion 5. On which factor does the resistance of a conductor depend?3 M2 MQuestion 6. Find the power of a concave lens of focal length 2M.2MQuestion 7. Write mirror and lens formula.
Answer» 1 ans : A water , L am SORRY l can' t GIVE other

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