Have the rest of my points ( 100 points)
SAY SOMETHING NICE DOWN BELOW AND FREE BRAINLEIST

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Explain the consequences of this addiction to the brain tissue

Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.