Science

PhysicsQ&A LibraryIn the winter activity of tubing, riders slide down snow covered slopes while sitting on large inflated rubber tubes. To get to the top of the slope, a rider and his tube, with a total mass of 89 kg ,are pulled at a constant speed by a tow rope that maintains a constant tension of 310 N . How much thermal energy is created in the slope and the tube during the ascent of a 30-m-high, 120-m-long slope?Start your trial now! First week only $4.99!*arrow_forward*

Question

In the winter activity of tubing, riders slide down snow covered slopes while sitting on large inflated rubber tubes. To get to the top of the slope, a rider and his tube, with a total mass of 89 kg ,are pulled at a constant speed by a tow rope that maintains a constant tension of 310 N .

How much thermal energy is created in the slope and the tube during the ascent of a 30-m-high, 120-m-long slope?

Tagged in

Science

Physics

Find answers to questions asked by students like you.

Q: A mass hanging from a vertical spring is somewhat more complicated than a mass attached to a horizon...

A: The free body diagram is,Direction of force = downward

Q: A circuit in a TV has an overall resistance of 28 Ω. The current in the circuit is 0.1 A. Find the v...

A: Voltage is,

Q: question 4.4 from thermodynamics and statistical mechanics an integrated approach written by scott ...

A: The expression for the probability is,

Q: 17

A: Click to see the answer

Q: Which of the following about a wave pulse traveling down a long spring is true? i. The size of the ...

A: The size of wave pulse decreases means that the amplitude of wave gets decreasing. It is called the ...

Q: Constants Periodic Table A typical ten-pound car wheel has a moment of inertia of about 0.35 kg m2. ...

A: Given information:Moment of inertia of the wheel (I) = 0.35 kg.m2Number of revolution (N) = 35 revTi...

Q: = 4.10 kg, rests on a frictionless horizontal table and is connected to a cable that passes over a p...

A: Given:Mass of the first block, m1 = 4.10 kgMass of the second block, m2 = 10.4 kg

Q: Two manned satellites approaching one another, at a relative speed of 0.250 m/s, intending to dock. ...

A: Given:Mass of the first satellite, m1= 4000 kgMass of the second satellite, m2 = 7500 kgRelative spe...

Q: N2B.14 Construct a graph of x-velocity as a function of time for an object whose x-position is as sh...

A: Velocity = displacement / time interval = slope of the x(t) – t graph

Q: A 1,175-kg car traveling initially with a speed of 25.0 m/s in an easterly direction crashes into th...

A: The final velocity of truck is,

Q: A 250-kg flatcar 23 m long is moving with a speed of 7.0 m/s along horizontal frictionless rails. A ...

A: Given information:Mass of the flat car, M = 250 kg Mass of the worker, m = 95 kgThe velocity of the ...

Q: when youre given a mass 500g and its connected to a spring with a length of .2m and its spring force...

A: Given:Mass connected to spring = 500 gm = 0.5 kgSpring force constant, k = 10 Newton/meterSpring len...

Q: A 0.590 kg wooden block is spun around on a wooden table. The wooden block is being spun around on a...

A: Given information:

Q: Rope tension questions

A: The tension in the rope 1 is,Substitute the values,

Q: 28.72 A circular loop has radius R and carries current 12 in a clockwise direction (Fig. P28.72)...

A: The magnetic field at the center due to the circular loop is

Q: Hot water with a mass of .11kg is poured into a 0.25kg ceramic cup. The ceramic cup is initially at ...

A: For the thermal equilibrium the heat loss equals the heat gain. Here, the water losses the heat, and...

Q: Three children are riding on the edge of a merry-go-round that is 105 kg, has a 1.70-m radius, and i...

A: Given:Mass of the merry-go-round, M = 105 kgRadius of the merry-go-round = 1.7 mAngular velocity = 1...

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a spe...

A: Consider the east direction be X axis and the north direction be Y axis.

Q: A small cart with low friction wheels is attached to a sturdy wall with a high quality spring that h...

A: The formula for the time period of the oscillation is:

Q: When a 2.30-kg object is hung vertically on a certain light spring described by Hooke's law, the spr...

A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...

Q: 38. A puck of mass m, is tied QIC to a string and allowed Sto revolve in a circle of m1 R radius R o...

A: As the puck m1 moves in a circular path of radius R.

Q: 13.

A: Let the two bodies are electrically neutral before rubbing. Let q1 be the charge accumulated on firs...

Q: A brick of mass m = 78 kg slides along a horizontal surface. The coefficient of friction between the...

A: Since the brick has an initial speed in the positive x – direction, Therefore, the frictional force ...

Q: A girl delivering newspapers covers her route by traveling 6.00 blocks west, 5.00 blocks north, and ...

A: (a)The final position of the girl relative to her starting location along x axis is,The final positi...

Q: 5. A car with 0.260-meter radius tires travels 80,000 km before wearing them out. How many revolutio...

A: If the tires make N number of revolution, we have,

Q: Tom and Jerry both push on the 3.00-m-diameter merry-go-round shown in (Figure 1). Tom pushes with a...

A: Net torque on merry-go-round is,

Q: A). You push an object, initially at rest, across a frictionless floor with a constant force for a t...

A: (A)According to Newton’s second law of motion, the force exerted an object is,If the force is five t...

Q: The horse exerts a backward force of 2645N for a forward distance of 25m. How much work is done?

A: Write the expression for work done.

Q: (a) Calculate the acceleration of a skier heading down a 10° slope, assuming the coefficient of fric...

A: (a) Consider the free body diagram below.

Q: A 4.4-kg block is pushed 3.5 m up a vertical wall with constant speed by a constant force of magnitu...

A: Given information:Mass of the block (m) = 4.4 kgCoefficient of friction between the block and the wa...

Q: Could you kindly solve and explain this to me? Thank you, Faizan Alam

A: Click to see the answer

Q: A point charge of -4.00 nC is located at (0, 1.00) m. What is the magnitude ofthe electric field due...

A: Given,

Q: #o yolbese 2. A 76.0-kg person is being pulled away from a burning building as shown in figure below...

A: Using Newton’s second law of motion under equilibrium condition,

Q: If this diver has a mass of 150 kg ( including his diver gear), and a total volume of 0.14 m3 , Ho...

A: From Archimedes principle the force acting on the diver including gear is:

Q: Suppose a 825-kg car can produce a useful power output of 45.5 hp (1 hp = 746 W). How long, in secon...

A: a)Calculate the work done using work energy theorem.

Q: What is the difference between gauge pressure and absolute pressure?

A: Gauge pressure and Absolute pressure are two different pressure measure which we will understand in ...

Q: A differential equation describing the height h of a fluid level in a cylindrical tank of the radius...

A: Given information:The differential equation of height “h” in a cylindrical tank:

Q: Two asteroids strike head-on: before the collision, asteroid A(mA= 8.0×1012 kg) has velocity 3.3km/s...

A: The expression for the magnitude of the velocity is,

Q: Please show me how to draw the torque diagram as well.

A: Click to see the answer

Q: An initially 'compressed' spring (x1 = 0.4m) is observed to compress an additional 0.4 m before stop...

A: Given:Initial compression in the spring = 0.4 mAdditional compression in the spring = 0.4 mFinal com...

Q: The electric potential in a region of space is V- 350V-m where a and y are in meters. V22+y2 Part A ...

A: Let E be the electric field, V be the potential at any point in xy-plane.Write the given values of q...

Q: A vertically mounted spring (k = 650 N/m) is compressed by 24.0 cm relative to its unstrained length...

A: Given,

Q: A diver sits on the bottom of a swimming pool, 4 meters under the surface of the fresh water ( densi...

A: Given information:The depth at which the diver is sitting (h) = 4 mThe density of the water (ρ) = 10...

Q: A completely inelastic collision occurs between two balls of wet putty that move directly toward eac...

A: From the conservation of momentum.

Q: A figure skater glides along a circular path of radius 4.60 m. If she coasts around one half of the ...

A: The displacement travelled by the skater from the starting location is equal to the diameter of the ...

Q: What is Pascals Principal explained in words?e

A: According to the Pascal’s principle:A change in pressure in one part in a fluid which is at rest in ...

Q: Use Gauss's law to derive the formula of capacitance C of a parallel plate capacitor of plate area A...

A: Use the concept of potential and electric field.The equipotential lines and electric field lines are...

Q: A small cart with low friction wheels is attached to a sturdy wall with a high quality spring that h...

A: 1)Position of the cart is graph A

Q: Physics Question

A: (a)Write the expression for angular acceleration.

Q: If a spring is stretched 0.98 cm by a suspended object having a mass of 0.20 kg, whatis the force co...

A: Click to see the answer