Skip to main content

Physics Help ASAP In each of the two free-body diagrams, the forces are acting on a 3.0kg object.?

In each of the two free-body diagrams, the forces are acting on a 3.0kg object.A) http://session.masteringphysics.com/problemAsset/1...B) http://session.masteringphysics.com/problemAsset/1...Part A Find the value of ax, the x component of the acceleration in diagram (a). Part B Find the value of ay, the y component of the acceleration in diagram (a).Part C Find the value of ax, the x component of the acceleration in diagram (b).Part D Find the value of ay, the y component of the acceleration in diagram (b).

1 Answers

E
Everardo Feil

Feb 20, 2025

Please remember to select one of the Yahoo Answers as "Best Answer" as a form of compensation for the assistance you requested. a = Fnet/mtaking forces in a counter clockwise direction from +x directionax(A) = (5 + 0 - 1 - 3sin20) / 3ax(A) = 0.99 m/s²ay(A) = (0 + 2.82 + 0 - 3cos20) / 3ay(A) = 3.1(10^-4) m/s²ax(B) = (2cos15 + 0 - 3 + 2sin15) / 3ax(B) = -0.18 m/s²ayB) = (2sin15 + 1.414 + 0 - 2cos15) / 3ay(B) = -7.1(10^-5) m/s²... Show More

Want to answer this question?

Join our community to share your knowledge!

Categories

Tags

Related Questions

3
Physics Help!! Center of mass?

Can you help me with this, I would owe you big.Two particles of masses m_1 and m_2 (m_1 < m_2) are located 10 meters apa...

1
physics help?! Find the box’s speed vf at 2.0s after you first started pushing on it.?

A box of mass 3.1kg slides down a rough vertical wall. The gravitational force on the box is 30N . When the box reaches...

3
Physics help! Got an answer, don’t know why it’s wrong?

The sledder shown in the figure below starts from the top of a frictionless hill and slides down into the valley. What i...

1
Physics Help! How much work is done on the gas in the process shown in the figure?

OK ive been trying to do this one question for a bit now and i can get the answer…..How much work is done on the gas in...

5
Physics Help: Interpreting Position-versus-Time graphs?

“Find the object’s speeds v1, v2, and v3 at times t1 = 2.0s, t2 = 4.0s, and t3 = 13s. Express your answers in meters per...

2
Physics help please ( vectors ) ?

Let V⃗ 1 = -6.3 i^ + 8.0 j^ and V⃗ 2 = -4.9 j^ + 4.3 i^.A) Determine the magnitude of V⃗ 1.B) Determine the direction of...

1
Physics Help!!An early submersible craft for deep-sea exploration was raised and lowered by a cable from a ship.?

When the craft was stationary, the tension in the cable was 7500 N. When the craft was lowered or raised at a steady rat...

1
Physics homework question?

A truck weighing 3.0 x 10^4 newtons was driven up a hill that is 1.6 x 10^3 meters long to a level area that is 8.0 x 10...

2
physics – In the Bohr model, how many electron wavelengths fit around this orbit?

A hydrogen atom is in the n = 2 state. In the Bohr model, how many electron wavelengths fit around this orbit?

1
Physics practice problem help! A baseball of mass m1 = 0.35 kg is thrown at another ball hanging from the ceiling by a length of string…?

A baseball of mass m1 = 0.35 kg is thrown at another ball hanging from the ceiling by a length of string L = 1.05 m. The...