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A 2.0-kg brick is moving

A 2 kg brick falls at 5.1 m/s from a height of 6 m above a spring that has a spring constant of 47 N/m. The brick strikes and
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2. asked by Anonymous
3. 557 views
A 2 kg brick falls at 5.1 m/s from a height of 6 m above a spring that has a spring constant of 47 N/m. The brick strikes and
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2. asked by Anonymous1
3. 509 views
A 2 kg brick falls at 5.1 m/s from a height of 6 m above a spring that has a spring constant of 47 N/m. The brick strikes and
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2. asked by help
3. 559 views
A 2-kg brick is moving at a speed of 6 m/s. how large a force F is needed to stop the brick in a time of 7x10^-4 s?
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2. asked by Christian
3. 3,997 views
A 2.0-kg brick is moving at a speed of 6.0m/s. How large a force F is needed to stop the brick in a time of 7.0x10^-4 s?
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2. asked by mocampo
3. 1,008 views
A brick of mass 0.7 kg slides down an icy roof inclined at 30.0° with respect to the horizontal.(a) If the brick starts from
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2. asked by Anonymous
3. 625 views
A brick of mass 1.0 kg slides down an ice roof inclined at 30 degrees with respect to the horizantal. If the brick starts from
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2. asked by Lisa
3. 998 views
A brick of mass 1.5 kg slides down an icy roof inclined at 30.0° with respect to the horizontal.(a) If the brick starts from
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2. asked by Jacky
3. 1,262 views
A brick of mass 0.6 kg slides down an icy roof inclined at 30.0° with respect to the horizontal.(a) If the brick starts from
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2. asked by kyoya
3. 489 views
A brick is dropped (zero initial speed) from the roof of a building. The brick strikes the ground in 3.05 s. You may ignore air
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2. asked by kylie
3. 1,485 views