Ohh, thank you for pointing that out...will resend now. An alpine skier—see Fig. 5.12.1—has total mass (including equipment) of m=75.0 kg and is skiing down a smooth slope that makes an angle of θ=30.0° to the horizontal. It is a windy day and a strong wind blows directly up the slope, which results in a force of 50.0 N acting on the skier opposite to his motion. What is the acceleration of the skier down the slope? What is the magnitude of the normal force on the skier due to the snow? *there is no picture or diagram Thanks!

Q: frictionless pulley at the top of the inclines as shown, so the blocks can slide together. The mass…

A:

Q: PROBLEM 5.15 18. A crate slides down an inclined plane without friction. If it is released from rest…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 51.2 degrees with respect…

A: Given: θ=51.2°μ=0.60mass of black block m1=6.22 kgmass of white block m2=?a1=a2=1.5 m/s2

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 59.0 degrees with respect…

A:

Q: The upper leg muscle (quadriceps) exerts a force of 1230 N, which is carried by a tendon over the…

A:

Q: Three boxes are being pushed across a frictionless surface by a horizontal force of size 284 N.  Box…

A: According to Newton's Second law of motion, The magnitude of force on an object is given by F = Ma…

Q: A 525 g squirrel with a surface area of 880 cm2 falls from a 5.6-m tree to the ground. Estimate its…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 54.9 degrees with respect…

A:

Q: A cord passing over a pulley connects two masses, as shown, where m, = 3.80 kg and m₂ = 6.90 kg. The…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 47.2 degrees with respect…

A: Given that:- Mass of black block=5.82kg

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 52.5 degrees with respect…

A:

Q: A block of mass m resting on a 20° slope. The block has coefficients of friction μs = 0.80 and μk =…

A:

Q: A man pushes on a piano of mass 150 kg so that it slides at a constant velocity of 12.0 cm/s down a…

A:

Q: Consider an inclined plane with a 1 kg block on it.  The plane makes an angle of 41 degrees with the…

A:

Q: 4.10 ●● A dockworker applies a constant horizontal force of 80.0 N to a block of ice on a smooth…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 58.7 degrees with respect…

A: Block moves with constant velocity, it means acceleration of the block is zero or there is balance…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 54.8 degrees with respect…

A: Given: The angle is θ=54.8°. The mass of the black block is m1=3.64 kg. The coefficient of kinetic…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 41.0 degrees with respect…

A: In this question we have to find the mass of the white block. Please give positive feedback if the…

Q: A box, which glides evenly on a flat surface, is pulled with a rope with a force of 341 N. The rope…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 41.8 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 41.5 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 49.9 degrees with respect…

A: Draw the free-body diagram of the black block.

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 48.8 degrees with respect…

A: Given:-  Two blocks are positioned on surfaces, each inclined at the same angle of θ=48.8o  The mass…

Q: Two blocks are positioned on surfaces, each incline at the same angle of 59.8° with respect to the…

A: Although the figure of the question is missing  But since all the data given for both the blocks is…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 40.6 degrees with respect…

A: Given Data:- Mass of the black block is mb = 2.77 kg Angle of inclination is, θ = 40.60 Coefficient…

Q: A 2-kg hanging mass (m,) is connected by a string over a pulley to a 20-kg block (m2) that is…

A:

Q: blocks can slide together. The mass of the black block is 7.87 kg, and the coefficient of kinetic…

A:

Q: A toy rocket engine is securely fastened to a large puck that can glide with negligible friction…

A:

Q: A 70 kg bicyclist is coasting down a long hill with a 1.9 ∘ slope. He's moving quite rapidly, so air…

A: Given: The mass of the bicyclist is m=70 kg. The angle of the slope is θ=1.9o. The cross-sectional…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 54.4 degrees with respect…

A: Angle of inclination Mass of black block Coefficient of kinetic friction Acceleration due to…

Q: 1.5 Assume 50 kg of mass are placed on a, only O the ling the pan of a spring balance located on a…

A: Given Mass m = 50 kg Acceleration due to gravity g = 9.7 m/s2

Q: The upper leg muscle (quadriceps) exerts a force of 1310 N, which is carried by a tendon over the…

A: From the figure, the net force acting along the horizontal and vertical direction. The horizontal…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 51.5 degrees with respect…

A:

Q: Q.5. A uniform rod AB of weight W is hinged to a fixed point at A It is held in the horizontal…

A: Given: Weight of the rod AB =W One end of string is attached to B. Rod is hinged at fixed point A.

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 44.3 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 57.9 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 50.5 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 40.9 degrees with respect…

A:

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 43.0 degrees with respect…

A: The free-body diagram of the blocks is shown below. Here, a is the acceleration, T is the tension,…

Q: A straight conductor of length I moves with an acceleration a = 0.1 ms2 at right angles to a…

A: Let u and v be defined as the initial and final velocity of the bar. Let a and t be defined as the…

Q: Consider an inclined plane with a 1 kg block on it.  The plane makes an angle of 19 degrees with the…

A:

Q: A box of mass m = 25 kg slides with an initial speed v0 = 7.0m/s up a slope which forms the angle =…

A:

Q: Problem 2: The 300 metric tonne jet airliner has four engines, each of which produces a nearly…

A:

Q: The Omani "Noor Majan" car is of mass (M) kg is going up Jabal Akhdar, at angle (0), with (N) people…

A: Given data: Mass of the car is M. And N people setting in the car, each of having mass mp kg.…

Q: Two blocks are positioned on surfaces, each inclined at the same angle of 40.9 degrees with respect…

A: Given data, angle of inclination of the inclined surfaces,θ = 40.9° Let the mass of the white box be…

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.