Is the following statement true or false? Force is a vector, torque is a scalar. True False
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Q: uppose you exert a force of 227 N tangential to a 0.295 m radius 75.0 kg grindstone (a solid disk).…
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Q: Suppose you exert a force of 192 N tangential to a 0.235 m radius 75.0 kg grindstone (a solid disk).…
A: Given: The tangential force is 192 N. The radius of the disk is 0.235 m. The mass of the disk is…
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Q: The 25 N force F is applied to a corner of the rectangular plate of sides a = 0.50 m, b = 0.70 m.…
A: Basic problem, please have a good look
Q: Suppose you exert a force of 192 N tangential to a 0.255 m radius 75.0 kg grindstone (a solid disk).…
A: Concept : Torque = r × F Torque = moment of inertia × angular momentum
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A: Given Data: Diameter of the object (d) = 2.90 m.Hence, radius of the object (r) = 2.90 m2 = 1.45…
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Q: 16. In unit-vector notation, what is the net torque about the origin on a flea located at…
A: Given that,flea located at coordinates, r= 0,-4.0m,5.0mcan be written as, r→=0i^-4.0j+5k^where…
Q: Given: A= 5i + 4j + 6k lbm B= 2i + 4j + 9k kgm C= 20i + 20k N Find: A.) Angles of A in radians B.)…
A: Cross Product: the cross product is a binary operation between two vectors which itself results in a…
Q: 4. Rank the torques in order from largest to smallest: A: mass mo, radius ro B: mass 2mo, radius ro…
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A: co ordinates = ( -4, 0, 8 ) m
Q: Fe -4i+4j+2k LB 6IN Determine the moment due to the force about point 0, expressing the moment as a…
A: Let the point at which the force is applied be A. The force is given as, F→=-4 i^+4 j^+2 k^ lb
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- In unit-vector notation, what is the net torque about the origin on a flea located at coordinates (0, -7.23 m, 1.81 m) when forces F₁ = (4.92 N) and F₂ = (-6.97 N) act on the flea? Number 48.187 î 0 Ĵ 0 k Units N-mF Pivot d The length of the pool cue is 1.5 m. A force of 11 N is applied at an angle 55°, a distance 0.7 meters from the pivot. What is the torque created? Answer to 3 sig figs.Suppose you exert a force of 167 N tangential to a 0.255 m radius 75.0 kg grindstone (a solid disk). (Give your answers to at least 2 decimal places.) (a) What torque (in N m) is exerted? (Enter the magnitude.) 42.585 N.m (b) What is the angular acceleration (in rad/s²) assuming negligible opposing friction? (Enter the magnitude.) 2.44 X rad/s² (c) What is the angular acceleration (in rad/s²) if there is an opposing frictional force of 22.6 N exerted 1.75 cm from the axis? (Enter the magnitude.) rad/s²
- A horizontal 810-N merry-go-round of radius 1.20 m is started from rest by a constant horizontal force of 55 N applied tangentially to the merry-go-round. Find the kinetic energy of the merry-go-round after 4.0 s. (Assume it is a solid cylinder. Also assume the force is applied at the outside edge.) 263.99 Your response differs from the correct answer by more than 10%. Double check your calculations. J Need Help? Read ItPlease answer this within 30 mins ! I will upvote !Torque can be calculated by multiplying the force (NN90∘90∘ to the lever arm at a distance (mm) from the pivot point (point of rotation), the compound SI unit for the torque is N⋅mN⋅m. If the force (at 90∘90∘ to the lever arm) applied is 15 N15 N and it is applied at 2.0 m2.0 m from the pivot point (point of rotation), what is the torque on the lever?
- Suppose you exert a force of 172 N tangential to a 0.295 m radius 75.0 kg grindstone (a solid disk). (Give your answers to at least 2 decimal places.) (a) What torque (in N · m) is exerted? (Enter the magnitude.) 50.74 N. m (b) What is the angular acceleration (in rad/s?) assuming negligible opposing friction? (Enter the magnitude.) 15.55 rad/s? (c) What is the angular acceleration (in rad/s?) if there is an opposing frictional force of 22.6 N exerted 1.75 cm from the axis? (Enter the magnitude.) 15.44 ]× rad/s²Please refernece attachment. See image for more info.Needs Complete typed solution with 100 % accuracy.