201. Theprojectionoftheparticlemovinginacirclewithnon-uniformspeedexecutes?

A.S.H.M
B.Vibratorymotion
C.BothBandD
D.NoneS.H.M

202. DisplacementofthebodyinS.H.Misequaltoamplitudewhenthebodyisat_______________?

A.Meanposition
B.Elsewhere
C.Extremeposition
D.None

203. Forasimplependulu,mtherestoringforceiscausedby________________?

A.Gravity
B.Spring
C.Hand
D.Allofthese

204. Thedistancecoveredbyabodyinonecompletevibrationis2cm.Whatistheamplitudeofbody___________________?

A.1cm
B.5cm
C.15cm
D.7.5cm

205. Acupofmilkisplacedinamicrowaveoven.Tellwhichstatementsisfalse.(1)Milkwillbeheateduponly.(2)Cupwillremaincool.(3)Bothcupandmildwillgethot?

A.None
B.1
C.2
D.3

206. Incaseofasimplependulum,thecauseofdampingis__________________?

A.Dragforceofair
B.Gravity
C.Tensioninthestring
D.Noneofthese

207. Theenergyabsorbedbyabodyis__________________atresonance?

A.Maximumaswellminimum
B.Minimumonly
C.Maximumonly
D.

208. TherelativisticenergyEisequivalenttorelativisticmassgivenby_______________?

A.Ec2
B.E/c2
C.E/c
D.c2/E

209. Whichoneofthefollowingradiationshasthestrongestphoton?

A.T.Vwaves
B.Microwaves
C.X-rays
D.γ-rays

210 .1kgmasswillbeequivalentto_________________?

A.2.5GWh
B.25.GWh
C..26GWh
D.25GWh