Related Questions

What kind of battery used by older satellites?
A Lithium
B Leclanche
C Hydrogen
D Magnesium
লােকটিকে আগেই সাবধান করা হয়েছিল এই বাক্যেও নিম্নোক্ত অনুবাদগুলির মধ্যে কোনটি/কোনগুলি সঠিক? (1)The man was given an advanced warning. (2) The man was given an advance warning, (3) The man was warned in advance.
A (1)
B (2)
C (3)
D (2) and (3)
Arafat and Asif were each paid X taka in advance to do a certain job together. Arafat worked on he job for 10 hours and Asif worked 2 hours less than Arafat. If Asif gave Arafat Y taka of his payment so that they would have received the same hourly wage, what was the amount in taka, in terms of Y, that Arafat was paid in advance?
A 5Y
B 6Y
C 8Y
D 9Y
In a battery cover is placed over the element and sealed to the top of the battery container. This is done
A to reduce evaporation of water from electrolyte
B to exclude dirt and foreign matter from the electrolyte
C to discharge both of the above functions
D to discharge none of the above functions
The battery is an electrochemical device, which means battery
A Makes chemicals by mechanical means
B Uses chemical action to provide electricity
C Has curved plates instead of flat plates
D Does not use an electrolyte
The structural concrete slab panels can be repaired by ____________
A Internal bonding
B External bonding
C Stress bonding
D Layered bonding
What kind of battery is most likely included in a cordless electric knife?
A Zinc-carbon battery
B Mercury-cell battery
C Nicad battery
D Lead-acid battery
E None of the above
When Shakib Khan's movie came to town, all the tickets (had sold out far) in advance. (The bracketed portion of each question may contain some error. Identify the option that best replaces the bracketed portion. If there is no error then choose option E)
A had had sold out far
B have sold out far
C were sold out far
D had been sold out far
In 1609 Galileo 'constructed' the first telescope, 'whom' he used to 'discover' the four largest 'satellites' of Jupiter.
A constructed
B whom
C discover
D satellites
According to the passage, signals from how many satellites will be used to calculate a position ?
A 1
B 4
C 3
D 2

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