A person rotates a mass (8.3 kg) on a string as shown in figure (a) below. The mass makes a circle of radius r = 2.5 cm

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

A person rotates a mass (8.3 kg) on a string as shown in figure (a) below. The mass makes a circle of radius r = 2.5 cm

Post by answerhappygod »

A Person Rotates A Mass 8 3 Kg On A String As Shown In Figure A Below The Mass Makes A Circle Of Radius R 2 5 Cm 1
A Person Rotates A Mass 8 3 Kg On A String As Shown In Figure A Below The Mass Makes A Circle Of Radius R 2 5 Cm 1 (35.48 KiB) Viewed 34 times
A person rotates a mass (8.3 kg) on a string as shown in figure (a) below. The mass makes a circle of radius r = 2.5 cm and rotates at a constant rate of 46 rpm, a) Show that the linear speed of the mass is 1.2 m/s. [2] a) The mass suddenly breaks loose of the string at the maximum height of a circle as in figure (b) below, becoming a projectile. If the height of the projectile at the point of release is 1.6 m from the ground, how far does it fly in the horizontal direction from its point of release? [3] (a) (b)
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”