• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Energy and Power

Energy and Power
How much continuous current can be drawn from a 60 Ah battery for 14 h?

42.8 A
428 A
4.2 A
4.28 A

ANSWER DOWNLOAD EXAMIANS APP

Energy and Power
A certain appliance uses 350 W. If it is allowed to run continuously for 24 days, how many kilowatt-hours of energy does it consume?

8.4 kWh
2.01 kWh
201.6 kWh
20.16 kWh

ANSWER DOWNLOAD EXAMIANS APP

Energy and Power
If it takes 400 ms to use 12,000 J of energy, the power is

30 kW
300 kW
30 W
3 W

ANSWER DOWNLOAD EXAMIANS APP

Energy and Power
A 6 V battery is connected to a 300 load. Under these conditions, it is rated at 40 Ah. How long can it supply current to the load?

10 h
1 h
2,000 h
200 h

ANSWER DOWNLOAD EXAMIANS APP

Energy and Power
Three hundred joules of energy are consumed in 15 s. The power is

2 W
20 W
200 W
2,000 W

ANSWER DOWNLOAD EXAMIANS APP

Energy and Power
If you used 600 W of power for 60 h, you have used

36 kWh
10 kWh
1 kWh
3.6 kWh

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Energy and Power

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑