Related Questions

Who enunciated the laws of planetary motion?
A Nicolaus Copernicus
B Johannes Kepler
C Isaac Newton
D Galileo
Who of the following discovered the laws of planetary orbits?
A Galileo Galilei
B Nicholas Copernicus
C Johannes Kepler
D Isaac Newton
Point out which part is grammatically incorrect. 'Good people will make good laws ' 'but good' 'laws passed by a few' 'does not necessarily make' 'a good society' 'No error'
A good people will make good laws
B laws passed by a few
C do not necessarily make
D a good society
The following information pertains to X Ltd. (1) Equity share capital called up TK. 10,00,000; (2) Calls in arrear TK. 50,000 (3) Calls in advance TK. 20,000 (4) Proposed dividend 10% . The amount of proposed divided payable is -
A TK. 95,000
B TK. 90,000
C TK. 98,000
D TK. 1,00,000
The ratio of the total solar radiant energy returned by a planetary body to the total radiant energy incident on the body, the called:
A Reflectance
B Reflectance factor
C Albedo
D None of these
Which one of the following is a type of planetary wind?
A Monsoons
B Loo
C Westerlies
D Tornadoes
Monsoon wind is different from planetary winds because it
A Always brings rain
B Blows in tropical regions
C Crosses the Equator
D Is seasonal
Which one of the following statements correctly describes the construction of a planetary gear type differential?
A The six planetary pinions rotate in constant mesh with the internal gears.
B One drive shaft is splined to the central gear and the other to the planetary gear.
C Each planetary pinion gear meshes with both the central gear and the internal gear.
D The internal gear is fixed to the planetary gear.
The laws which govern the motion of planets are called ________
A Newton's Laws
B Kepler's Laws
C Avogadro's laws
D De Morgan's Laws
Which scientist gave 'Laws of motion'?
A Galileo
B Newton
C Einstein
D Boyle

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