Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... VIDEO
Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.https://bit.ly/YTAI_PWAP https://www.pw.live
Other Videos By PW Solutions 2022-11-19 Sound travels in rocks in the form of
(a) longitudinal elastic waves only
(b) transverse elastic... 2022-11-19 For a sinusoidal wave represented by \( y(x, t)=a \sin \) \( (k x-\omega t+\phi) \), for a given... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 \( \mathrm{A} \) तथा \( \mathrm{B} \) आव्यूहों के लिए सत्यापित कीजिए कि \( (\mathrm{AB})^{\prime... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 Directions : Each of these questions contain two statements, Assertion and Reason. Each of these... 2022-11-19 When does the object in a satellite escapes to infinity?
(a) When the total energy is positive
(... 2022-11-19 Persons sitting in artificial satellite of the earth have
(a) zero mass
(b) zero weight
(c) cert... 2022-11-19 If \( \mathrm{V}_{\mathrm{e}} \) is escape speed from the earth and \( \mathrm{V}_{\mathrm{p}} \... 2022-11-19 There is no atmosphere on the moon because
(a) it is closer to the earth
(b) it revolves round t... 2022-11-19 The escape velocity of a body depends upon mass as
(a) \( \mathrm{m}^{0} \)
(b) \( \mathrm{m}^{1... 2022-11-19 The escape velocity of a projectile from the earth is approximately
(a) \( 7 \mathrm{~km} / \mat... 2022-11-19 The minimum velocity of projection to go out from the earth's gravitational pull is called
(a) t... 2022-11-19 Two satellites of masses \( \mathrm{m}_{1} \) and \( \mathrm{m}_{2}\left(\mathrm{~m}_{1}\mathrm{... 2022-11-19 An artificial satellite orbiting the earth does not fall down because the earth's attraction
(a)... 2022-11-19 The period of a satellite in a circular orbit near a planet is independent of
(a) the mass of th...
0