Answer:
Mass of glass, m=5g
Explanation:
Soluton is in the attached jpg
Left:
2*g-TL=2*aL
aL=α*0.231
therefore
TL=2*(g-α*0.231)
Right:
TR-1.4*g=4*aR
aR=α*0.272
therefore
TR=1.4*(g+α*0.272)
Wheels:
TL*0.231-TR*0.272=
(2*0.231^2+2.3*0.272^2)*α
combine and solve for α
Work = (Force) * (Displacement). Force = 10 newtons Distance or Displacement 5 meters. Therefore,the Work done = (10 newtons * 5 meters) = 50 joules. The Answer is 50 Joules of Force
The property that metalloids share with nonmetals are
Both can react to form acidic compounds
Yes. If you are riding a bike up a hill in fifth gear, you will burn considerably more calories than if you were to bike up that hill in first gear. The lower the gear, the easier the pedaling, and therefore fewer calories are burned.
