st after being turned off?

Q: The bigclaw snapping shrimp shown is aptly named—it has one big claw that snaps shut with remarkable…

A:

Q: 1.) An automobile has tires with a radius of 0.39m. Starting from rest, it moves in a straight line…

A: See below

Q: roller coaster consists of a hollow cylindrical radius r=2.4 m. Riders stand along the inside of the…

A: Hollow cylindrical radius R =2.4 mAngular speed of coster w = 33 rpmMass of rider m = 50kg.

Q: SP3. In the park, several children with a total mass of 240 kg are riding on a merry-go-round that…

A:

Q: A centrifuge in a biochemistry laboratory rotates at an angular speed of 3,550 rev/min, clockwise…

A: Solution: as given that angular speed of 3,550 rev/min, clockwise  it rotates through 54.0…

Q: Abel is pulling a cart, but he's pulling on a handle that causes his force to be applied to the cart…

A:

Q: 2. A 30 kg child sits on the edge of a merry-go-round with a radius 5.0 m. The merry-go-round…

A: Now

Q: A gyroscope slows from an initial rate of 33 rad/s at a rate of 0.54 rad/s^2. a. how long (in s)…

A:

Q: A turntable rotates at 45 rev/min. Calculate the angular velocity of the turntable. A particle on…

A:

Q: The tires of a car make 65 revolutions as the car reduces its speed uniformly from 92.0 km/h to 64.0…

A: The initial linear speed of the tire: The linear speed of the tire after reduction: The diameter of…

Q: 2. A merry-go-round is turning at 10 RPM. a) If a person on the edge is moving at 30 mph,,what is…

A: Solution:-Given thatrpm (N)=10 rpm

Q: A centrifuge in a medical laboratory rotates at an angular speed of 3,550 rev/min. When switched…

A: Given data: Angular speed, ωo = 3550 revmin Number of revolutions , r = 48 Comes to rest ⇒ω = 0

Q: 8. The diagram below shows a merry-go-round. There are two rows of horses. The angular speed of the…

A: In merry go round since all objects moving together so angle moves by them will be same.

Q: How much torque would it take to make the wheel speed up from rest to 1.5 rev/sec in 10 sec? b. Now…

A: The moment of inertia of a rigid body is the sum of the products of the masses of all the particles…

Q: Suppose that a disk rotates through three revolutions in 4 seconds. a. What is its displacement in…

A: The number of revolutions is The time taken by the disk to rotates 3 rev is

Q: A centrifuge in a medical laboratory rotates at an angular speed of 3,500 rev/min. When switched…

A:

Q: A centrifuge in a medical laboratory rotates at an angular speed of 3,500 rev/min, clockwise (when…

A:

Q: Suppose a yo-yo has a center shaft that has a 0.258 cm radius and that its string is being pulled.…

A: The radius of shaft is 0.258cm

Q: A merry-go-round is spinning at a rate of 3.03.0 revolutions per minute. Cora is sitting 0.50.5 m…

A: Given that distance of Cora from the centre and distance of Cameron from the centre and also given…

Q: A cooling fan is turned off when it is running at 950 rev/min . It turns 1100 revolutions before it…

A: Given:-  A cooling fan is turned off when it is running at 950 rev/min.   It turns 1100 revolutions…

Q: A centrifuge in a medical laboratory rotates at an angular speed of 3,450 rev/min. When switched…

A:

Q: An automobile engine slows down from 3200 rpm to 1200 rpm in 2.0 s . A.Calculate its angular…

A:

Q: 10. A motor is used to turn a flywheel, which has a radius of 0.3 meters. The Flywheel starts from…

A:

Q: A Ferris wheel is rotating with an angular speed of 0.240 rad/s. An angular acceleration of 0.030…

A: Here we use equation of motion that can be applied only for constant angular acceleration

Q: Hint 1 A flywheel (a spinning disk) slows from 452 to 400 rev/min rotating through 46 revolutions.…

A:

Q: When kicking a football, the kicker rotates his leg about the hip joint.   A. If the velocity of the…

A:

Q: In a medical lab, you put blood in tubes in a centrifuge to separate the plasma from the formed…

A:

Q: An Indy race car is going around a course curve which has a radius of curvature of 399. m with an…

A:

Q: A penny sits on a turn table 0.24 meters from the center. Bily spins the turn table at a constant…

A: (a) Since the penny is spun 3 times within 4.3s, its angular velocity will be (b) The period is the…

Q: th 0.570 m radius tires travels at 43.0 m/s. At how many radians per second are the tires rotating?…

A: GivenRadius of tire, r=0.570 mvelocity , v=43 m/s

Q: A toboggan with three people on it has a total mass of 410kg. How much kinetic energy does it have…

A: Given data: Mass, m=410 kg Velocity, V=9 m/s Our question is to find the Kinetic energy of the…

Q: A kicker's extended leg with a length of 0.39m is swung from rest for 0.4 seconds in a counter-…

A:

Q: Suppose that a disk rotates through three revolutions in 4 seconds. a. What is its displacement in…

A:

Q: A bicycle wheel has a diameter of 700mm and a mass of 3.0 kg. Most of the mass of the wheel is in…

A: Diameter of wheel r =700 mm =700 mm×1 m1000 m=0.7 m. Mass m =3 kg. The initial speed of the wheel v1…

Q: An electric drill starts from rest and rotates with a constant angular acceleration. After the drill…

A:

Q: The angular velocity of a rotating rigid body increases from 250 to 1,800 rev/min in 115 s. (Enter…

A:

Q: The angle that a spinning disc rotates through as a function of time is given in radians as 0(t) = 2…

A: θ = 2+3t-2t2

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.