Interested to Buy Any Domain ? << Click Here >> for more details...
a truck A moving with a velocity of 30m/s collides with a
stationary trolley B of mass 0.5tonnes after collision the
two bodies were automatically connected.find their common
velocities after collision if the mass of truck is 1.2tonne.
- 2 Answers
- 4397 Views
- I also Faced
- E-Mail Answers
Answer Posted / kondaiah
mt=1.2-o.5=0.7tonne
mtr=0.5tonne
vt=30m/s
vtr=0m/s
common velocity=(mt*vt+mtr*vtr)/(mt+mtr)
=0.7*30+o.5*0/1.2
=210/12
=17.5m/s
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain real and virtual image?
Dear sir i need central bank of india clerical grade last three year question papers. Kindly forward to my email id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com
What is the shadows?
Explain how do you find the refractive index of a liquid by using total internal reflection?
Explain what is larger the force the earth exerts on you or the force you exert on the earth?
Does solar radiation contain a complete spectrum of all forms of electromagnetic radiation?
What generates seismic waves?
How does a sound wave travel in air?
According to the standard model of particle physics, what is the name for the three leptons that have no electric charge and little if any mass?
Explain what is an electron?
What is constructive interfernce?
What is reverberation?
which electronic devices used at low frequencies? and high frequencies?and microwave frequencies?
How do you calculate shaft power?
Is their any rule in significant figures that maximum number of significant figures in a number are 5
