Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. 30 two masses m and m are connected by a light rod

30 Two masses m and m are connected by a light rod of length If...

50.1K

Verified Solution

Question

Physics

image

30 Two masses m and m are connected by a light rod of length If rod is rotating about an axis with angular speed o Such that its kinetic energy is minimum then its K E is 1 1 m m 2 mm 2 m m cs p 1 mm 00 3 2 m m 4 m 0 31 A body is rolling down an inclined plane If K E of rotation is 40 of K E of translation then body is 1 Ring 2 Disc 3 Solid sphere 4 Hollow sphere 32 A sphere cannot roll on 1 Rough horizontal surface 2 Smooth inclined plane 3 Smooth horizontal surface 4 All of these 33 A solid sphere has combined linear and rotation motion as shown in figure The velocity of its centre of mass when it starts pure rolling is R radius of 1 2 i 1 3 j K 4 00 34 A vector P is along positive x axis if Q is another vector such that PxQ is zero then Q should be 1 5 297 35 The component of the vector 2 3j along the vector B 1 is 2 3 5 2 4 10 2 36 What is the power of an engine which can lift 600 kg of water per minute from 20 m deep well 1 2 kW 2 3 kW

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

0 A radiu 7 A radius of 2 millimeters and a central angle of 6...

Basic Math
Q

Pepper, Inc. agrees to lease equipment from the Blue Corporationfor 10 years at $25,000...

Accounting
Q

Let U be a subset of a vector space V. Show that spanU is the intersection...

Advance Math
Q

Luzadis Company makes furniture using the latest automated technology. The company uses a job-order costing system...

Accounting
Q

A certain gene in a tree species determines how long it takes for a seed...

Biology
Q

Homologous chromosomes synapse and crossing over occurs This occurs when a cell divides to form...

Biology
Q

sosceles trapezoid ABCD has base angles that measure 82x 14 and 142 16 Find the...

Geometry
Q

Deb Cook is given the choice of two positions, one paying $3,200 per month and...

Algebra
Q

Which of the following statements is correct regarding relevant and irrelevant costs and benefits for...

Accounting
Q

BALANCE SHEET PREPARATION [35 points] Presented below are a number of balance sheet items for...

Accounting
Q

Labeau Products Ltd., of Perth, Australia, has $55,000 to invest. The company is trying to...

Accounting
Q

a division can sell externally for $60 per unit. Is variable manufacturing costs are $35...

Accounting