IXXJH A cannonball is shot with initial speed 300 m/s at an angle 41° above the horizontal. Assuming air resistance is negligible, what is the acceleration of the cannonball (in rectangular components) when it is at its maximum height? Assume up is the positive direction. 1. D. -8.8 m/s² 0_m/s² 19_m/s² 11_m/s² 27_m/s² E. F. -25_m/s² D. -9.3_m/s² 29_m/s² 27_m/s² E. 5.9 m/s² -27_m/s² F. -19_m/s² 1--1 JNZWF A car drives straight off the edge of a cliff that is 94.0 m high. The police at the scene of the accident note that the point of impact is 130 m from the base of the cliff. How fast was the car traveling when it went over the cliff? 3. A 36.48 m/s D. 23.70 m/s 2. ن نے کے ا ن ن نے ہے 1--1 ay

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into a power outlet.
(A4) GW_Kinematics in 2-D
PHY 201
Student Code: carpet
IXXJH
A cannonball is shot with initial speed 300_m/s at an angle 41° above the horizontal. Assuming air
resistance is negligible, what is the acceleration of the cannonball (in rectangular components) when it is
at its maximum height? Assume up is the positive direction.
1.
ax
A. -8.8 m/s²
11_m/s²
27_m/s²
B.
0_m/s²
19_m/s²
F.
-25_m/s²
A.
29 m/s²
D.
-9.3_m/s²
B.
E.
5.9 m/s²
27_m/s²
-27_m/s²
C.
F.
-19_m/s²
1--1
JNZWF
A car drives straight off the edge of a cliff that is 94.0 m high. The police at the scene of the accident note
that the point of impact is 130 m from the base of the cliff. How fast was the car traveling when it went
over the cliff?
3.
A 36.48 m/s
D.
23.70 m/s
MacBook Pro
2.
ن ہم نے
C.
1--1
ay
DEE
D.
E.
Transcribed Image Text:into a power outlet. (A4) GW_Kinematics in 2-D PHY 201 Student Code: carpet IXXJH A cannonball is shot with initial speed 300_m/s at an angle 41° above the horizontal. Assuming air resistance is negligible, what is the acceleration of the cannonball (in rectangular components) when it is at its maximum height? Assume up is the positive direction. 1. ax A. -8.8 m/s² 11_m/s² 27_m/s² B. 0_m/s² 19_m/s² F. -25_m/s² A. 29 m/s² D. -9.3_m/s² B. E. 5.9 m/s² 27_m/s² -27_m/s² C. F. -19_m/s² 1--1 JNZWF A car drives straight off the edge of a cliff that is 94.0 m high. The police at the scene of the accident note that the point of impact is 130 m from the base of the cliff. How fast was the car traveling when it went over the cliff? 3. A 36.48 m/s D. 23.70 m/s MacBook Pro 2. ن ہم نے C. 1--1 ay DEE D. E.
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