Related Questions

The imaginary axis at which the earth rotates remains inclined at an angle of ____ to the plane of earth's orbit.
A 441/2
B 551/2
C 661/2
D 0
The earth rotates around its axis from ________
A North to south
B East to west
C South to north
D West to east
In how much time, Earth rotates once on its axis?
A 23 hours 30 minutes
B 23 hours 56 minutes 4.9 sec
C 23 hours 10 minutes 2 sec
D 24 hours
In order to have a connecting rod equally strong in buckling about X-axis and Y-axis, the moment of inertia about X-axis should be __________ the moment of inertia about Y-axis.
A Equal to
B Twice
C Three times
D Four times
The Earth rotates-around an axis pointing towards ________
A The moon
B The pole star
C The sun
D Venus
পৃথিবী পৃষ্ঠে একটি ইটের ওজন 81 N. পৃথিবীর অর্ধেক বাসার্ধের সমান উচ্চতায় এবং অর্ধেক বাসার্ধের সমান গভীরতায় ইউটির উপরে পৃথিবীর অভিকর্ষ বলের মান কত হবে?(A brick weighs 81 N on the surface of the earth. What are the earth's gravitational forces act on it at a height of half of the radius of the earth and at a depth of half of the radius of earth, respectively?)
A 36 N and 81 N
B 36 N and 40.5 N
C 36 N and 20.25 N
D 98 and 40.5 N
E 81 N and 81 N
Angle of inclination of the lacing bar with the longitudinal axis of the column should preferably be between
A 10° to 30°
B 30° to 40°
C 40° to 70°
D 90°
Incorrect steering axis inclination (S.A.I.) causes
A Tendency to assume toe-out orientation
B Generation of a braking effect at tight corners
C Poor recovery of the steering wheel after making a turn
D The vehicle to pull to the side of lesser inclination
When a liquid rotates at a constant angular velocity about a vertical axis as a rigid body, the pressure intensity varies
A linearly with radial distance
B as the square of the radial distance
C inversely as the square of the radial distance
D inversely as the radial distance
___________ is a satellite that rotates around the earth in a low-altitude elliptical or circular pattern.
A Geosynchronous satellite
B Nonsynchronous satellite
C Prograde satellite
D Retrograde satellite

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