Assignment
active
ed
no
describing the motion of an object
b
ted
l
w
tartu
bruta
rebelles
ges
ing
diri
na
berg
phire
ang
ee
ter
hara
aire
per
ber
what is the acceleration of the object?
use the information from the graph to answer the
question.
5
apti
arredar
da del
rebel
inst
what
m/s2
velocity vs. time
b
45
40
35
30
velocity (m/s)
a
0
2
10
12
2
4 6 8
time (s)

Question 7 [2 marks] in the circuit below, the electromotive force generated by the battery is e = 6.0 v, and the resistances are r1 = r4 = 1.0 q, r2 = r3 =2.0 q. r. the power delivered by the battery to the circuit is closest to a. 6 w в. 12 w с. 15 w d. 18 w e. 20 w final exam autumn 2014 page 5 of 9 68037 physical modelling faculty of science [2 mark] question 8 with reference to question 7, the current through resistor r2 is closest to a. 1 a в. 2 а c. 3 a d. 4 a e. 6 a

Which branches of natural science include the study of an organism that lived 10 million years ago

If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a. true or b. false