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Cards (42)
What is the Chinese word for "to cook"?
做饭
(
zuò
fàn
)
What is the Chinese word for "newspaper"?
报纸
(
bào
zhǐ)
What is the Chinese word for "advertisement"?
广告
(
guǎng gào
)
What is the Chinese word for "
vicinity
"?
附近
(
fù
jìn
)
What is the
measure word
for a suit or set in Chinese?
套
(tào)
What is the Chinese word for "apartment"?
公寓
(
gōng yù
)
What does "
出租
" (
chū zū
) mean in English?
To rent out
What is the Chinese word for "to walk"?
走路
(
zǒu
lù)
What is the
Chinese
word for "bedroom"?
卧室
(wò shì)
What is the Chinese word for "minute"?
分钟
(
fēn zhōng
)
What are the Chinese words for "to cook," "newspaper," and "advertisement"?
To cook:
做饭
(zuò fàn)
Newspaper:
报纸
(bào zhǐ)
Advertisement:
广告
(guǎng gào)
What are the Chinese words for "
vicinity
," "
apartment
," and "
bedroom
"?
Vicinity: 附近 (
fù jìn
)
Apartment: 公寓 (
gōng yù
)
Bedroom: 卧室 (
wò shì
)
What are the Chinese words for "to rent out," "to walk," and "minute"?
To rent out: 出租 (
chū zū
)
To walk: 走路 (
zǒu lù
)
Minute: 分钟 (
fēn zhōng
)
What is the first step in solving the problems in the worksheet?
Identify and write down the
givens
and the
unknown
.
Why is it important to show all work for each problem?
To demonstrate the
equation
used, substitution with
units
, and the final answer with units.
What is the equation used to find the distance traveled during acceleration?
Use the equation:
d
=
d =
d
=
v
i
t
+
v_i t +
v
i
t
+
1
2
a
t
2
\frac{1}{2} a t^2
2
1
a
t
2
Where:
\(d\) = distance
\(v_i\) =
initial velocity
\(a\) = acceleration
\(t\) =
time
How far does Mr. Crawford travel during his acceleration from 71 m/s to 420 m/s at 28 m/s²?
Use the
equation
:
d
=
d =
d
=
(
v
f
2
−
v
i
2
)
2
a
=
\frac{(v_f^2 - v_i^2)}{2a} =
2
a
(
v
f
2
−
v
i
2
)
=
(
42
0
2
−
7
1
2
)
2
×
28
\frac{(420^2 - 71^2)}{2 \times 28}
2
×
28
(
42
0
2
−
7
1
2
)
What is the mass of the ATV mentioned in the second problem?
120 kg
What is the initial condition of the ATV in the second problem?
The ATV is
initially
at
rest
.
How much time does it take for the ATV to accelerate uniformly for a distance of 53 meters at 4.1 m/s²?
Use the
equation
:
d
=
d =
d
=
v
i
t
+
v_i t +
v
i
t
+
1
2
a
t
2
\frac{1}{2} a t^2
2
1
a
t
2
to solve for \(t\).
What is Superman's initial speed in the third problem?
32
m/s
What is the deceleration rate of Superman in the third problem?
2.7
m/s²
How far does Superman travel while decelerating over a distance of 120 meters?
Use the equation:
v
f
2
=
v_f^2 =
v
f
2
=
v
i
2
+
v_i^2 +
v
i
2
+
2
a
d
2a d
2
a
d
to find \(v_f\).
What is King Kong's initial speed in the fourth problem?
29 m/s
What is the acceleration rate of King Kong in the fourth problem?
0 m/s²
How do you calculate King Kong's final speed after accelerating for 4.8 seconds?
Use the equation:
v
f
=
v_f =
v
f
=
v
i
+
v_i +
v
i
+
a
t
at
a
t
What is the speed of light in a vacuum needed for problem 5?
It is a constant value found in the
Physics Reference Tables
.
How do you find the time it takes light to travel from Earth to the Moon?
Use the
equation
:
t
=
t =
t
=
d
v
\frac{d}{v}
v
d
How far will sound travel in air at STP in 0.91 ms?
Convert 0.91 ms to seconds and use the
equation
:
d
=
d =
d
=
v
t
vt
v
t
What is the speed of sound in air at STP?
It is a
constant value
found
in the
Physics Reference Tables
.
How do you calculate the acceleration of the UFO in problem 8?
Use the
equation
:
a
=
a =
a
=
d
1
2
t
2
\frac{d}{\frac{1}{2} t^2}
2
1
t
2
d
where \(d =
98
\) m and \(t =
3.9
\) s.
What is Spiderman's deceleration rate in problem 9?
12 m/s²
How do you find Spiderman's initial speed while decelerating over a distance of 1.5 meters?
Use the equation:
v
f
2
=
v_f^2 =
v
f
2
=
v
i
2
+
v_i^2 +
v
i
2
+
2
a
d
2a d
2
a
d
to solve for \(v_i\).
What is Chuck Norris's initial speed in problem 10?
25
m/s
What is the acceleration rate of Chuck Norris in problem 10?
18 m/s²
How do you calculate the distance Chuck Norris travels in 6.0 seconds?
Use the equation:
d
=
d =
d
=
v
i
t
+
v_i t +
v
i
t
+
1
2
a
t
2
\frac{1}{2} a t^2
2
1
a
t
2
What is Queen Amidala's initial speed in problem 11?
167
m/s
What is the time taken by Queen Amidala to come to rest?
5
seconds
How do you calculate Queen Amidala's acceleration while coming to rest?
Use the equation:
a
=
a =
a
=
v
f
−
v
i
t
\frac{v_f - v_i}{t}
t
v
f
−
v
i
What are the steps to solve the problems in the worksheet?
Identify
givens
and
unknowns
.
Find the appropriate equation from the
Reference Tables
.
Show all work:
Equation used
Substitution with
units
Final answer
with units
See all 42 cards