37 cm long solenoid, 1.8 cm in diame
Q: A truck with 38 inch diameter wheels is traveling at 55 mph How many revolutions do the wheels make…
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Q: USE VECTOR NOTATIONA centrifuge in a medical laboratory rotates with an angular speed of 3,600 rpm…
A: Given :Initial angular speed = 3600 rpmFinal angular speed = 0 rpmAngular displacement = 60…
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Q: (6) A car wheel 30 cm in radius is turning at a rate of 8.0 rev/s when the car begins to slow…
A: Given question is regarding rotational motion of wheels. Using concept of uniform rotational motion…
Q: A bicycle with tires 50 cm in diameter travels 4.4 km How many revolutions do the wheels make?
A: Given data: The diameter of the bicycle tire, D=50 cm. The distance traveled by the tire, S=4.4 km.…
Q: Convert 0.25π from radians to degrees
A: angle = 0.25 π radians Using π radians = 180oangle = 0.25 * 180 angle = 45o
Q: A wheel originally turning at 70 rev/s decelerates uniformly to rest in 8s. Find the magnitude of…
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Q: Find the number of revolutions of a bicycle wheel of diameter 0.7 m When the bike goes a distance of…
A: GivenDiameter of wheel is d=0.7mDistance travelled by wheel is L=22m
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Q: Find the potential difference between point a and point b for the situation shown below. Here &₁ =…
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Q: Angular Quantities: A chicken is running in a circular path with an angular speed of 1.52 rad/s. How…
A: Givenω=1.52 rad/s
Q: 14) Considering the following diagram in which the biceps is holding the forearm in static…
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Q: broomstick (thin rod) has a length of 1.75meters. The broomstick is held vertically with one end in…
A: height of upper end of broomstick Potential energy stored in upper end let v be the speed of…
Q: 10. A bicycle wheel (think cylindrical shell), a hollow sphere, and a solid sphere each have the…
A: Given a bicycle wheel(thin cylindrical shell), a hollow sphere , a solid sphere each having same…
Q: The wheel of a car revolves 19.8 times, while the car travel 0.77 km. The radius of the wheel in…
A:
Q: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hun is weighted so that it…
A: Given data: - The diameter of the wheel is D = 1.12 m. The number of rotations is n = 140000…
Q: An object can no longer stay moving in a circle because.....?
A: Circular motion requires a net centripetal force. Without a net centripetal force, an object cannot…
Q: Can you please answer this question and show all of the steps
A: a) The required resultant vector is,
Q: An electric grinder is spinning CCW at 30 rev/s when the power is turned off and the grinder slows…
A: Given------ Initial angular velocity = 30 rev/ sec Time = 83 sec We need to calculate---- number of…
Q: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hub is weighted so that it…
A:
Q: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hub is weighted so that it…
A:
Q: (1)Convert from degrees to radians 200 10 120 56° 600
A: To find: degree to radian conversion
Q: The driver of a car traveling at 22.5 m/s ap- plies the brakes and undergoes a constant deceleration…
A: Given data: Initial speed of the car (u) = 22.5 m/s Deacceleration of the car (a) = -1.34 m/s2…
Q: What is the angle in radians between the vectors a = (-9, 1, -10) and b = (10,-5, -5)? Angle:…
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Q: A good baseball pitcher can throw a baseball toward home plate at 94.8 mi/h with a spin of 1870…
A: Here Linear speed = v = 94.8 mi/h Angular speed = 1870 rev/minDistance given for motion = s = 60 ft.…
Q: Earth’s diameter is approximately 8000 miles. Estimate the speed of a point on Earth’s equator as…
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Q: A block of mass 1.6 kg is attached to a horizontal spring that has a force constant of 1000 N/m as…
A: Given data: Mass of the block: 1.6 kg Force constant of the spring: 1000 N/m Compression of the…
Q: The outer edge of a rotating Frisbee with a diameter of 30 cm has a linear speed of 3.9 m/s. For the…
A: Given value--- diameter = 30 cm. linear speed = 3.9 m/s. We have to find--- angular speed?
Q: An automobile tire is rated to last for 35,000 miles. Estimate the number of revolutions the tire…
A: We know that the Estimated average, the diameter of an automoblie tire is 2 feet Now We know the…
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- A gear of radius 12 cm is used to turn a gear of radius 7 cm. If the larger gear turns through 400°, through what angle does the smaller gear turn?A flywheel is brought from rest up to a speed of 1500 rpm in 30 s. Solve the number of revolutions needed.A car drives in a circle of radius 100 m. The car travels for an angular displacement of 37rad37rad. This is equivalent to a linear distance around the circle of
- What is the angle between the vectors a = (10, -10, 0) and b = (-5, 5, 2), in radians?An old problem from a new perspective … again…. A car starts from rest and accelerates to 40 m/s in 8 s. The old Q’s are how far has it traveled and what is it’s accleration rate? The new version is: how many REVOLUTIONS have the tires (that have a radius of 0.5 m) performed? What are the initial, final, and average ANGULAR velocities of the wheels? What is the Angular acceleration of the wheels? Units are not only required to get the answer correct but in this case units will help mightily…