As Q3 Also continue to read the temperature until it has the or dropped of several degrees below the marimune temperature
given that, -
- 420 J/kg/k
се - 400g/inglk
Cs - 2 1
Question 1. Using the turibus value obtain from the experiment Calculat de
Speafil Capacity of the solid
22. Gluer 2 precautions taken
3) A piece of metal board of mass 20g at 2008 is placed in a copper
colometer of mass bag containing song of water at Beč. Igrarang baratos
Calculate the fined steady teruperature of the mixture
Q3 = 400 Cw-42818/K
Ms – 60 g
Ce 0-Holy 14
2ze
lacc Calculate the fined Steady temperature
= 44.2 Q3 = 400
Q2​

The experiments with static charges were done by:

Imagine you had to physically add electrons, one at a time, to a previously neutral conductor. you add one electron very easily, but the second electron requires more work. in your initial post to the discussion, explain why this is. also, what happens to the work needed to add the third, fourth, fifth, and subsequent electrons

1134567 a jet with mass m = 1.1 ă— 105 kg jet accelerates down the runway for takeoff at 2 m/s2. 1) what is the net horizontal force on the airplane as it accelerates for takeoff? 2.2*10^5 n your submissions: 2.2*10^5 computed value: 220000submitted: saturday, january 26 at 2: 41 pm feedback: correct! 2) what is the net vertical force on the airplane as it accelerates for takeoff? 0 n your submissions: 0 computed value: 0submitted: saturday, january 26 at 2: 41 pm feedback: correct! 3) once off the ground, the plane climbs upward for 20 seconds. during this time, the vertical speed increases from zero to 21 m/s, while the horizontal speed increases from 80 m/s to 95 m/s. what is the net horizontal force on the airplane as it climbs upward? n 4) what is the net vertical force on the airplane as it climbs upward? n 5) after reaching cruising altitude, the plane levels off, keeping the horizontal speed constant, but smoothly reducing the vertical speed to zero, in 13 seconds. what is the net horizontal force on the airplane as it levels off? n 6) what is the net vertical force on the airplane as it levels off?