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1131 questions found

Module 1. Mathematics

The name given to this shape.

Diagram for question: The name given to this shape.
  • Trapezoid
  • Parallelogram
  • Rhombus
Pratik asking:

this shape looks like rhombus

Module 3. Electrical fundamentals

If the resistance of a resistor which is in series with two other resistors is doubled

  • the current in that resistance is doubled.
  • the volts drop across that resistor increases.
  • the current in that resistance is halved.
Shawez asking:

why cant it be current halved?

Module 1. Mathematics

Given that s=0, solve the equation s=ut + 1/2at^2 for the two possible values of t.

  • t=0, t=-2u/a.
  • t=0, t=a/2u.
  • t=0, t=2u/a.
Richiegeee asking:

Hi, can some please explain?

Module 3. Electrical fundamentals

The true power developed in this circuit is

Diagram for question: The true power developed in this circuit is
  • 20W.
  • 50W.
  • 12W.
Shawez asking:

anyone please explain

Module 1. Mathematics

What is 011100001 base 2 in Octal?

  • 324
  • 341
  • 452
fngosa2014 asking:

can anyone help with this question please

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