Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

Find a location to hang the third mass to balance the meter stick.

A meter stick supported at the 50 cm mark has masses of 300 g and 200 g hanging from it at the 10 cm and 60 cm mark, respectively. Where must we hang a third, 400 g mass to keep the meter stick balanced?

1. 0.30 m to the left of the point of support
2. 0.25 m to the right of the point of support.
3. 0.50 m above the point of support.
4. On the left end of the meter stick.

Physics, Academics

  • Category:- Physics
  • Reference No.:- M917332

Have any Question? 


Related Questions in Physics

Another example in which the emphasis is not on priors you

Another example in which the emphasis is not on priors. You visit a family whose three children are all at the local school. You don't know anything about the sexes of the children. While walking clumsily round the home, ...

An lr combination is connected to an ideal battery if l 10

An LR combination is connected to an ideal battery. If L= 10 mH, R = 2.0 ohms and E = 2.0 v how much time will it take for the current to reach 0.63 A?

The contact transient example shown in given figure

The contact transient example shown in given Figure illustrates electrons transferred from the metal gate to the p-type Si that is based on a specific set of assumptions on the material pro1cities of the metal and Si. Co ...

Estimate how many binary low-density parity-check codes

Estimate how many binary low-density parity-check codes have self-orthogonal duals. [Note that we don't expect a huge number, since almost all low-density parity-check codes are ‘good', but a lowdensity parity-check code ...

Implement an optimal digital fountain decoder that uses the

Implement an optimal digital fountain decoder that uses the method of Richardson and Urbanke (2001b) derived for fast encoding of sparse-graph codes (section 47.7) to handle the matrix inversion required for optimal deco ...

1 if the above sample is n-type and the electron

1. If the above sample is n-type and the electron concentration at the location x 1  is N(x 1 )=10 16 cm -3 , what is the drift current density in A/cm 2 ? What is the concentration gradient at this point, dN(x 1 )/dx? 2 ...

How does voptoptimum climb speed compare to vymax rate of

How does V OPT (Optimum Climb speed) compare to V Y (Max Rate of Climb)?  Most transport airplane climb schedules are based on what type profile and why?

Wastewater containing solute a at a concentration of 10

Wastewater containing solute A at a concentration of 1:0 × 10 -3  g mol=m 3  enters an open tank at a volumetric flow rate of 0:2 m 3 /min, and exits at the same rate. Solute A transfers from the wastewater in the open t ...

The moment just after the battery is turned on what is the

The moment just after the battery is turned on, what is the voltage across the resistor, the inductor, and the capacitor each? What is the current in the circuit? Explain your reasoning.

Describe the most important one to two 1-2 concepts that

Describe the most important one to two (1-2) concepts that you learned in this class. Review the short Strayer University video in Instructor Insights. Briefly provide your about the importance of self-motivation as a St ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen