Acar is traveling south at a speed of 62 miles per hour and then begins traveling at a speed of 63 miles per hour but continues traveling in the same direction. which of the following has changed? a. volume b. mass c. density d. velocity

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

Using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.

Asmall 12.00g plastic ball is suspended by a string in a uniform, horizontal electric field with a magnitude of 10^3 n/c. if the ball is in equilibrium when the string makes a 30 ° angle with the vertical, what is the net charge on the ball?