80 likes | 174 Views
IN THE NAME OF GOD. Title of presentation:teaching physics by physics suite Adviser:Mrs Nooshin Nouri Producers:Mehrnaz Zargham and Ghazal Amir Mofidi. Waking the Balrog. 1)t=7.5s by ignoring the time,y =? 2)Speed of sound=340m/ s,was it ok to ignore the time?.
E N D
IN THE NAME OF GOD Title of presentation:teaching physics by physics suite Adviser:MrsNooshinNouri Producers:MehrnazZargham and Ghazal Amir Mofidi
Waking the Balrog 1)t=7.5sby ignoring the time,y=?2)Speed of sound=340m/s,was it ok to ignore the time?
Cars speeding up and slowing down* The car speeds up at a steady rate, moving away from the origin.The car slows down at a steadyrate, moving away from the origin.The car moves at a constant speed toward the originThe car speeds up at a steady rate, moving toward the origin.
The Tortoise and the Hare Speed of tortoise=10 cm/sspeed of hare=200 cm/share stops for 2minsshell of the tortoise=20cm1)t=? 2)x=?
Balls up! m(a)=50grm(b)=200grv(a)=2m/sv(b)=1m/sh(a)=?,h(b)=?,t(a)=?,t(b)=?