Презентация на тему к уроку по английскому языку Измерительные приборы для 1 курсаСПО

water
Until the well is dry.

Ohm’s Law



1) R=80 Ohm’s 2) I=0,24 amp
U=55 V R=1,36 Ohm’s
I-?

V-?

Ohm’s Law



1) R=80 Ohm’s 2) I=0,24 amp
U=55 V R=1,36 Ohm’s
I-?

V-?




1) 0.69 amp 2) 0,33 V

trouble, no current, to reduce,
to connect ,

to supply, to pass through, to results in(from), branch ,main line, series ,parallel, to use, in order to.

c)






b) d)

off: 1____ on, 2____off
working hours per day: 3 ____
working

days per week: 4 ____
free time 5___, 6___ , 7___
accommodation: 8___, 9___
food: 10___

Books, comfortable, good, gym, small, TV,
12, 7, 2

married next Saturday. Dave should work that day, but

he wants to go to the wedding. So he must request leave. He must complete this form and give it to the supervisor of the maintenance crew ( name: Martin Olsen)

Read the information and fill in the form:

the value of current
a)the ohmmeter is

used
b) the voltmeter is used
c) the ammeter is used

2) The ammeter should be connected a) in series
b) in parallel

3) When the ammeter is used to measure the value of current the circuit should be opened while…

4) ,, ,,,
r


5) C u 1’’’r
d …

1.Words – by heart
2.Ex.5 p.16