Question: Let the positive x axis point down the track. A 11.2 kg block is relased from rest on frictionless track inclined at an angle

Let the positive x – axis point down the track.

A 11.2 kg block is relased from rest on frictionless track inclined at an angle of 41.6 o .

(a) What is the net force on the block after it is released?

N directed down the incline


Step by Step Solution

★★★★★

3.46 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To solve this problem we need to analyze the forces acting on the block as it slides down the inclin... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

A 0.25 kg skeet (clay target) is fired at an angle of 30o to the horizon with a speed of 25m/s (Fig. 7-45). When it reaches the maximum height, it is hit from below by a 15-g pellet traveling...

Q:

A force vector points at an angle of 52o above the +x axis. It has a y component of +290 newtons. Find (a) The magnitude and (b) The x component of the force vector?

Q:

An airfoil at an angle of attack α, as in Fig P3.150, provides lift by a Bernoulli effect, because the lower surface slows the flow (high pressure) and the upper surface speeds up the flow (low...

Q:

Class: Date: ID: A SICS 235 TKKEHOME EXAM #2 FALL 2022. SHOW ALL WORK IN THE SPACE VIDED ple Choice y the letter of the choice that best completes the statement or answers the question. 1. How long...

Q:

1. [-/5 Points] DETAILS KATZPSEF1 5.P.041. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Two blocks are connected by a rope that passes over a massless and frictionless pulley as shown in the figure...

Q:

1. It takes a minimum distance of 98.26 m to stop a car moving at 17.0 m/s by applying the brakes (without locking the wheels). Assume that the same frictional forces apply and find the minimum...

Q:

7. A satellite of mass 120 kg is in circular orbit at a height h = R above the surface of Earth, where R is the radius of Earth. The radius and mass of Earth are 6.4 x 10" m and 6.0 x 10" kg,...

Q:

and in the y direction 2F}, :nmgcoszmayzo (2) The right-hand side of Eq.(2) is zero because we are assuming that the mass remains in contact with the incline, so av = 0. From Eq.( 1 ), we get the...

Q:

kindly answer all these A space probe, initially at rest, undergoes an internal mechanical malfunction and breaks into three pieces. One piece of mass m 1 5 48.0 kg travels in the positive x -...

Q:

A river is to be crossed by a boy using a row boat Rowing Speed Direction of A Boat F K River Velocity B Assume that the water has uniform velocity, represented above by the vector labeled J. The...

Q:

The price of pizza is pz = 20 per unit. (a) Donna spends all of her income, 100 dollars, on pizza (z) and tacos (t). Donnas utility function is U(z, t) = z 0.9 t 0.1 . (a.1) Derive Donnas demand...

Q:

Consider the function f defined on the interval [-4, 4] as follows f(x)-3/4x, Denote by ff the Fourier series expansion off on [-4, 4], Ff(x)= ao/2 + sigma(n=1,infinity)[an cos(n(pi)x/L)+bn...

Q:

Evaluate the indefinite integral. ( R e m e m b e r the constant o f integration. ) x 5 2 s i n ( 9 + x 7 2 ) d x

Q:

Peanut Company acquired 100 percent of Snoopy Company's outstanding common stock for $315,000 on January 1, 20X8, when the book value of Snoopy's net assets was equal to $315,000. Peanut chooses to...

Q:

A 30-year-old man is admitted to the hospital with neurologic impairment, fever, edema, bruising, and bleeding gums. Manual differential counts: WBC: 12.3 Band neutrophils: 5 RBC: 2.60 Segmented...

Q:

Assume a parent company acquires its subsidiary by paying $1,200,000 for all of the outstanding voting shares of the investee. On the acquisition date, subsidiary's assets and liabilities have...

Q:

Fancom Inc. is an Alberta corporation that qualities as a Canadian controlled private company. For the taxation year ending December 31, 2020, the components of its Net Income For Tax Purposes and...

Q:

Jogger Shoe Company is trying to decide whether to make a change in its most popular brand of running shoes. The new style would cost the same to produce and be priced the same, but it would...

Q:

How do your perceptions impact the way you communicate, both professionally and personally? How does culture impact your communication behavior? How can you improve your use of language within your...

Q:

A 10.0-kg block is released from rest on a frictionless track inclined at an angle of 55. (a) What is the net force on the block after it is released? (b) What is the acceleration of the block? (c)...

Q:

In the physics laboratory, a glider is released from rest on a frictionless air track inclined at an angle. If the glider has gained a speed of 25.0 cm/s in traveling 50.0 cm from the starting point,...

Q:

1.An 8-kg block moving to the right collides with and sticks to a 6-kg block moving to the left. Which statement best describes the motion of the combined blocks immediately after the collision? They...

Q:

A block of mass 0.259 kg is placed on top of a light, vertical spring of force constant 4 925 Min and pushed downward so that the spring is compressed by 0.095 rn. After the block is released from...

Q:

DO NOT USE UNLOCKS What is the maximum segment length of a 100Base-FX network,Thelast character('X', etc) refers to the line code method used. Line code is a pattern of voltage, current or photons...

Q:

Question 22 I need part A-D answered Question 23 I need part A-C answered Question 24 I need part A & C answered (4%) Problem 22: A block of mass m is located on an inclined plane that makes an angle...