Solve this please.
Note: End X is on left side, and End Y is on the right side.
Figure...
Physics, 14.02.2022 02:30 genyjoannerubiera
Solve this please.
Note: End X is on left side, and End Y is on the right side.
Figure 5.1 shows the arrangement of atoms in a solid block.
a. (i) End X of the block is heated. Energy is conducted to the end Y, which becomes warm. [2]
(ii) Explain why the solid block expands when it is heated. [1]
b. The block is heated and becomes a liquid.
Describe the changes that occur to the arrangement and the motion of the atoms. [2]
I'm really sorry that you can't see the questions properly on the picture.
Answers: 2
Physics, 22.06.2019 05:00
At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
Answers: 2
Physics, 22.06.2019 05:00
Aperson walking 1 mile everyday for exercise, leaving her front porch at 9: 00 am and returning to her front porch at 9: 25 am. what is the total displacement of her daily walk? a) 1 mileb) 0c) 25 minutes d) none of the above
Answers: 1
Physics, 22.06.2019 10:00
The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.
Answers: 3
Physics, 22.06.2019 22:00
If a hiker that weighs 600 newtons climbs a 50 meter hill, how much gravitational potential energy has the hiker gained?
Answers: 1
Biology, 25.02.2021 06:40
History, 25.02.2021 06:40
Biology, 25.02.2021 06:40
Chemistry, 25.02.2021 06:40
English, 25.02.2021 06:40
Mathematics, 25.02.2021 06:40
Mathematics, 25.02.2021 06:40
Biology, 25.02.2021 06:40
Mathematics, 25.02.2021 06:40
Biology, 25.02.2021 06:40
Mathematics, 25.02.2021 06:40
Chemistry, 25.02.2021 06:40
Social Studies, 25.02.2021 06:40
Mathematics, 25.02.2021 06:40
Geography, 25.02.2021 06:40