Related Questions

Read the following passage carefully and then choose the right word to complete the sentence that follows. Rockets are very expensive as it can be used only once. Appled scientists have therefore develped a reusable space craft called a space shuttle which takes off like a rocket; however, does no get destroyed as it returns to earth. It can also be used to lunch satellired into space, retrieve them from space if any repairing os required and allow around 8 scientists to crryout experiments in space. The space shuttle does not get.
Calculate mark to space ratio if the system is on for 5 sec and off for 10 sec.
Calculate mark to space ratio if the system is on for 26.3 sec and off for 24.2 sec.
Calculate mark to space ratio if the system is on for 20 sec and off for 3 sec.
Calculate mark to space ratio if the system is on for 4 sec and off time is 9 sec.
Mark the incorrect proposition:
1. Set-off is a statutory defence to a plaintiff's action, whereas a counterclaim is a cross-action.
2. Set-off and counter-claim arises out of the same transaction.
3. Set-off should not be barred on the date of the suit while counter-claim should not be barred on the date of filing of written statement.
4. Claim for set-off cannot exceed plaintiff's claim, whereas counterclaim can exceed the plaintiffs claim.
5. Both set-off and counter-claim cannot exceed the pecuniary jurisdiction of the court.
Calculate mark to space ratio if the system is on for 17 sec and time period is 30 sec.
Calculate mark to space ratio if the system is on for 9 sec and time period is 11 sec.
৪২ গ্রাম ওজনের একটি গয়নায় সোনা ও তামার অনুপাত ৪ঃ৩। এতে আর কত সোনা মেশালে সোনা ও তামার অনুপাত ৫ঃ৩ হবে?
যদি দুটি সংখ্যার অনুপাত ৪ঃ৩ হয়, তবে নিচের কোন সংখ্যাটি ঐ দুটি সংখ্যার সমান হতে পারে?