is the centripetal acceleration in multiples of g of this point at full speed? With the...
With the aid of a string, a gyroscope is accelerated from rest to 31 rad/s in 0.39 s. Randomized Variablesω = 31 rad/s t = 0.39 s Part (a) What is its angular acceleration, in radians per square seconds? Part (b) How many revolutions does it go through in the process?
need help on all parts (10%) Problem 7: With the aid of a string, a gyroscope is accelerated from rest to 33 rad/s in 0.38 s. Randomized Variables = 33 rad /s t 0.38s A50% Part (a) What is its angular acceleration, in radians per square seconds? 50% Part (b) How many revolutions does it go through in the process?
Problem 2: With the aid of a string, a gyroscope is accelerated from rest to 29 rad/s in 0.37s. Randomized Variables ω 29 rad/s t0.37s Part (a) What is its angular acceleration, in radians per square seconds? Numeric : A numeric value is expected and not an expression. Part (b) How many revolutions does it go through in the process? Numeric :A numeric value is expected and not an expression.
Question 1 2 pts With the aid of a string, a gyroscope is accelerated from rest to 32 rad/s in 0.40 s. What is its angular acceleration in rad/s?? Question 2 2 pts How many revolutions does it go through in the process?
With the aid of a string, a gyroscope is accelerated from rest to 40 rad/s in 0.40 s under a constant angular acceleration. (a) What is its angular acceleration in rad/s²? (b) How many revolutions does it go through in the process? a. 16 ra d.ls2 ana 0.2 rev b. 16 radls2 and 0.4 rev c. 100 rad/s2 and 0.7 rev ,d. 100 radls2 and 1.3 rev
With aid of a string, a gyroscope is accelerated from rest to 40 rad/s in 0.40s. What is its angular acceleration in rad/s^2? How many revolutions does it go through in the process? a. 16 rad/s^2 and 0.2 rev b. 16 rad/s^2 and 0.4 rev c. 100 rad/s^2 and 0.7 rev d. 100 rad/s^2 and 1.3 rev
please help i dont understand. (10%) Problem 3: With the aid of a string, a gyroscope is accelerated from rest to rad/s in 0.39. Randomized Variables c = 37 rad's t = 0.39 5 DA 50% Part (a) What is its angular acceleration, in radians per square seconds Grade Summary Deductions Potential 100% sino cos cotano asino atan acotan cosh tanh Degrees 11 t ano acos sinh cotanh) Radians Submissions Attempts remag per attempt detailed in Submit Hint I give...
With the aid of a string, a gyroscope is accelerated from rest to 33 rad/s in 0.6 s. (a) What is its angular acceleration in rad/s2? Consider the known variables to determine which rotational kinematic equation should be used here. Check units for consistency. rad/s2 (b) How many revolutions does it go through in the process? 1.58 Correct: Your answer is correct. rev Need help with part a
Chapter 10, Problem 030 GO A gyroscope flywheel of radius 2.35 cm is accelerated from rest at 12.7 rad/s2 until its angular speed is 2790 rev/min. (a) What is the tangential acceleration of a point on the rim of the flywheel during this spin-up process? (b) What is the radial acceleration of this point when the flywheel is spinning at full speed? (c) Through what distance does a point on the rim move during the spin-up?
a) The rotor of a helicopter is gaining angular speed with constant angular acceleration. At t = 0 it is rotating at 1.25 rad/s. From t = 0 to t = 2.00 s, the rotor rotates through 8.00 rad. What is the angular acceleration of the rotor? b) Through what angle (in radians) does the rotor rotate from t = 0 to t = 4.00 s? in radians c) Shortly after a vinyl record (radius 0.152 m) starts rotating on...