What is the speed of the block, physics, Basic Statistics

A prevent of huge m = 10 kg is drawn by a power F = 100 N at a position q = 30o with the horizontally along a sleek horizontally exterior. What is the speed of the block? (g = 10 m/s2) 











Explanation:    


 


The makes that act on our body can be decomposed along x and y axis.


 


                              As there is no rate along y-axis, net energy operating along listing or y axis should be zero that is:-


 



 



                              åFY = N + Fsin q – mg = 0                    . . . (1) equation


 


                              Our human body make and increases along x-axis. Therefore   


 


                              åFx = Fcosq = ma                                   . . . (2) equation


 


                              Where the acceleration along x-axis is a. 



 

Posted Date: 2/7/2012 3:59:41 AM | Location : United States







Related Discussions:- What is the speed of the block, physics, Assignment Help, Ask Question on What is the speed of the block, physics, Get Answer, Expert's Help, What is the speed of the block, physics Discussions

Write discussion on What is the speed of the block, physics
Your posts are moderated
Related Questions
The descriptive statistics outputs for both the variables are as below: Wii Group Mean 95.8 Standard

'Statistics is the backbone of decision-making'. Comment.


how can we construct a bivariate frequency distribution

If 9 population means are not all equal with a conclusion from ANOVA, we should expect that?

You are working for the management of ESK Jewellery as a marketing consultant. The main business of ESK Jewellery is the retailing of diamond jewellery. They opened their first sho

Characteristics of index number

comulativefrequencydistribution

SCENARIO It is proposed to construct a 3m diameter, 50m long tunnel, heading 0950, through the andesite lava flow at Maori Bay (Muriwai). As part of the preliminary investigati

#question:how cost classification can helpful for planning, controlling and decision making