Today, we are providing you the Science Questions, which help you to command over this subjects.Taught many interesting science facts and information and add some fun in a science teaching learning process.This section is not only important for CTET exam but also for other TET Exam i.e UPTET, PTET, REET, DSSSB Exam etc. So, we will provide you the questions which will help you in preparing for Exam.
Q1. In case of hypermetropia –
(a) The image of near objects is formed in front of retina
(b) The image of near objects is formed behind the retina
(c) A concave lens should be used for correction
(d) A convex lens cannot be used for correction
Q2. Astigmatism can be corrected by –
(a) Bifocal lenses
(b) Cylindrical lenses
(c) Concave lenses
(d) Planoconvex lenses
Q3. The phenomenon of light in which light that strikes to smooth surface and thrown back into the same medium is called
(a) reflection
(b) refraction
(c) scattering
(d) none of these
Q4. Which instrument is used to measure heat radiation?
(a) Radar
(b) Salinometer
(c) Refractometer
(d) Radio micrometer
Q5. Which instrument is used to measure strength of direct current?
(a) Stroboscope
(b) Stereoscope
(c) Tangent Galvanometer
(d) Tachometer
Q6. K. Macmillan invented
(a) Bicycle
(b) Barometer
(c) Calculating Machine
(d) Centigrade Scale
Q7. Harry Brearley has invented
(a) Electric iron
(b) Electromagnet
(c) Stainless Steel
(d) Gramophone
Q8. Radian per second is unit of
(a) Momentum
(b) Moment of Inertia
(c) Frequency
(d) Angle Velocity
Q9. Which instrument is used to determine the intensity of colors?
(a) Cathetometer
(b) Chronometer
(c) Colorimeter
(d) Commutator
Q10. Which instrument is used to measure changes in volume of substances?
(a) Dynamo
(b) Dilatometer
(c) Cyclotron
(d) Electroscope
Answers
S1. Ans (b)
S2. Ans (b)
S3. Ans a)
S4. Ans (d)
S5. Ans (c)
S6. Ans (a)
S7. Ans (c)
S8. Ans (d)
S9. Ans (c)
S10. Ans (b)
