What is the work done by the normal force FN ? A. F,dcos(30) B. F dcos(45) C. F dcos(60) D. Fdcos(90)
Q: A coin slides over a frictionless plane and across an xy coordinate system from the origin to a…
A: The magnitude of the displacement of the coin is given by, d=xf-xi2+yf-yi2 Here, xi,yi is the…
Q: A free particle has constant potential energy
A: Potential is a scalar quantity. Also electric field E=-∇V which is gradient of potential.
Q: 5. Fill in the missing potential and kinetic energies in the diagram. Assume that the incline is…
A:
Q: 4. In the figure shown, determine the work done by the gravitational force on a 5.50-kg particle as…
A:
Q: You place an ice cube in a microwave oven. If it requires 32,195 J to melt the ice cube and the oven…
A: The equation for the power delivered to the microwave oven. P = Q/t the power is directly…
Q: What is the work done by the force FD ? A. F,dcos(0°) B. F,dcos(60) C.F,dcos(90°) D. F,dcos(120) M.
A:
Q: Q86. A watt is a. 1 joule per second b. Equal to 1 (kg)(m^2)/s^2 c. The unit for all types of power…
A: Watt: It is the unit of power. Power is the rate of work done. 1 W=1 J/sSince J=Nm=kgm2/s2So1 W=1…
Q: Consider an electron inside the potential well of dimension 8.9 nm wide. The ground state energy of…
A: As per the Bartleby guidelines I am answering only the first question.
Q: 4. I could better understand energy transfer if I ... Answer:
A: The capacity of doing work is called the energy of the body. The amount of work, that a body can do…
Q: All the following are units of power except a. hp b. watt С. J/s d. N.m/s e. kg.m/s^2
A:
Q: What is the difference between when work is done by a system and when work is done on a system? a.…
A: Introduction :- Here we need to think about the concept of energy (internal energy) which depends…
Q: Which of these would have the greatest potential energy? A. A roller coaster at the top of a hill.…
A: To determine Maximum potential energy of a Roller Coaster Ride
Q: he shown figure: if Q = 6 µC The change in potential energy of a 5 µC as it moves from infinity to a…
A:
Q: An ice cube is placed in a microwave oven. Suppose the over delivers 105 W of power to the ice cube…
A:
Q: 26-30. The ski slopes at Bluebird Mountain make use of tow ropes to transport snowboarders and…
A: Given data: Power P = 22kW Inclined angle θ=14° Number f strikers N = 18 skiers Mass m = 48 kg
Q: Q1/Given the three-dimensional potential energy function 1 V(r) = vo -so?e r/82 where r ix + jy + kz…
A: Given data, Potential energy :- Vr=Vo-12sδ3e-rδ2 where, r→=xi^+yj^+zk^
Q: A) Explain the Law of Conservation of Energy in the context of this problem.
A: The law of conservation of energy states that the total energy of any system during any process…
Q: -5 nC How much work must you do to move an electron from A to B? The rectangle is 14.6 cm high and…
A: Given data: The charge is q1=-5 nC=-5×10-9 C. The charge is q2=10 nC=10×10-9 C
Q: A constant force of 9 Newtons passes through a point (3, -4) and (10, -2). What is the work done by…
A: Work done is defined as W=F→.S→F →=force vectorS→ =displacement vector
Q: Haliade-X 12 MW is one of the most powerful offshore wind turbines in the world and it will be…
A: (a) Given: The dept of the turbine tower is 20 m. The water depth is 30 m. The density of the…
Q: How much power is needed to lift a 750 kg elephant 14.3 m in 30.0 seconds?
A: Given data: Mass (m) = 750 kg Height (h) = 14.3 m Time (t) = 30.0 s Required: Power (P)
Q: Show that in a central force field, the potential energy is function only of the distance r from the…
A: The central force field is given as, We need to show that the…
Q: Determine the total work done. Neglect frictional forcce. Vy = 1.50 m/s v 5.20 m/s s0.0 kg 5.20 m
A: Given: Mass of the cyclist, m=80.0 kg Initial speed, vi=5.20 m/s Final speed, vf=1.50 m/s Final…
Q: Q. . What is the principle of conservation of energy? Explain the expressions related to the…
A: Principle of Conservation of Energy:Energy can neither be created nor be destroyed, it can only be…
Q: a watt is a. 1 joule per second b. Equal to 1 (kg)(m^2)/s^2 c. The unit for all types of…
A: The watt is the unit of Power or radiant flux. One watt of power is defined as the…
Q: Which one of the following is equivalent to a watt? O a. N.m2 O b. N.m O C. J.s O d. N.m.s1
A: Watt is unit of power. Power= Energytime Unit Nms-1
Q: Q33. Calculate the distance between a man and a box when 100 J of work done to move the box with a…
A: Force applied on box= 15 N Work done= 100 J
Q: 1 KWH is equal to А. 3.6 х 10° J В. 3.6 х 10* J С. 3.6 х 108 J D. 3.6 x 105 J
A: Here, it is asked to find 1 KWH is equal to how many joules
Q: D A force F = x'y'i+x*y'j acts on a particle moving in the xy plane. Find the work done by the fore…
A: Given :F→ = x3y2i^ +x2y3j^→Motion of particle from O to C , in this path both x and y are…
Q: 4. An 800 N student runs up a flight of stairs rising 6 meters in 8 seconds. What is the average…
A: work is defined as energy required to apply a force (F) to displace an object by displacement (d)…
Q: A 1200-N force is applied parallel to a horizontal frictionless surface. It pushes an 80 N box 2m…
A:
Q: Do the units of the x and y ases matter when calculating the work done in a Force Vs. Position…
A:
Q: ) What If? Repeat parts (a) through (c) of the problem in the case that the capacitor is immersed in…
A: Given, Area of each plate A = 25.0 cm2 distance between the plates is d = 1.64 cm The potential…
Q: A factory has a ventilation system with a fan motor that has a 2½ horsepower motor. The fan must run…
A: Given Power that fan motor uses P= 2 1/2 horse power = 5/2 horsepower 1 horse power = 746 W P= 5/2 ×…
Q: 10.0 m-→ 10.0 m- As a mass is moved from A to B, 200 joules of work are done against gravity. What…
A: 200 joules of work are done against gravity in order to move a mass from point A to point B. Finding…
![What is the work done by the normal
force FN ?
A. F dcos(30)
B. F dcos(45)
C. F dcos(60)
D. F dcos(90°)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0990f0f7-eec7-4e84-992d-d1b1a2bf52f7%2F7718b67f-7ae1-494b-98f0-1ef473962965%2F1emkh5eb_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)