a) A woman swimming upstream is not moving with respect to the shore. Is she doing any work? If she stops swimming and merely floats, is work done on her? UTM & UTM i. TM &UTM block is displaced 13.00 cm from equilibrium and released from rest. Calculate the A 1.3 kg block is attached to the spring with spring constant k = 280 Nm2. The speed of the block. UTM U19 average A pendulum with a string of length, l = 2.3 m is released from point A as shown ii. UTM UTM 5 UTM in Figure 3. Determine the speed of the pendulum when reaches the lowest point. UTM UTM, UTM &UTM UTM TM TM UTM & UTM 50 A M UTM UTM UTM Figure 3 S U1M UTM
a) A woman swimming upstream is not moving with respect to the shore. Is she doing any work? If she stops swimming and merely floats, is work done on her? UTM & UTM i. TM &UTM block is displaced 13.00 cm from equilibrium and released from rest. Calculate the A 1.3 kg block is attached to the spring with spring constant k = 280 Nm2. The speed of the block. UTM U19 average A pendulum with a string of length, l = 2.3 m is released from point A as shown ii. UTM UTM 5 UTM in Figure 3. Determine the speed of the pendulum when reaches the lowest point. UTM UTM, UTM &UTM UTM TM TM UTM & UTM 50 A M UTM UTM UTM Figure 3 S U1M UTM
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Transcribed Image Text:speed of the block.
a)TM
A woman swimming upstream is not moving with respect to the shore. Is she doing any
work? If she stops swimming and merely floats, is work done on her?
SUTM & UTM
i.
TM &UTM
A 1.3 kg block is attached to the spring with spring constant k = 280 Nm?. The
block is displaced 13.00 cm from equilibrium and released from rest. Calculate the average
ITM
* UT
S UTM
ITM & UT
ii.
UT
A pendulum with a string of length, l = 2.3 m is released from point A as shown
UTM UTM 5 UTM
Figure 3. Determine the speed of the pendulum when reaches the
SUTM UTA,
UTM UTM UTM
TM
23 UT
point.
S UTM UTM
TM
50
A
&UT
S UTM UTM
M UTM
5 Ul
Figure 3
& UT
5 UIM & UTM
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