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Block A in the figure weighs 1.40 N and block B weighs 3.80 N . The coefficient

ID: 2256918 • Letter: B

Question


Block A in the figure weighs 1.40N  and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300.  (Figure 1)
Block A in the figure weighs 1.40N  and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300.  (Figure 1) Block A in the figure weighs 1.40N  and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300.  (Figure 1) Block A in the figure weighs 1.40N  and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300.  (Figure 1) Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Provide Feedback Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Fa =
N Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Fb =
N Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Ffric =
N Ffric =
N SubmitMy AnswersGive Up Provide Feedback of 1
Block A in the figure weighs 1.40N  and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300.  (Figure 1) Part A Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s  if A rests on B and moves with it (figure a). Fa =
N SubmitMy AnswersGive Up Part B Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s  if A is held at rest by a string (figure b). Fb =
N SubmitMy AnswersGive Up Part C In part (A), what is the friction force on block A? Ffric =
N SubmitMy AnswersGive Up Provide Feedback of 1 Block A in the figure weighs 1.40N and block B weighs 3.80N . The coefficient of kinetic friction between all surfaces is 0.300. Find the magnitude of the horizontal force F? a necessary to drag block B to the left at a constant speed of 4.50cm/s if A rests on B and moves with it Find the magnitude of the horizontal force F? b necessary to drag block B to the left at a constant speed of 4.50cm/s if A is held at rest by a string In part (A), what is the friction force on block A?

Explanation / Answer

A.      V=4.5CM/S=0.045M/S

Friction force=