Physics, 03.09.2019 21:30, uniqueray33
Which statement best describes acceleration?
acceleration is the rate of change of force of an object.
acceleration is the rate of change of the direction of an object.
acceleration is the rate of change of velocity of an object.
acceleration is the rate of change of position of an object.
Answers: 3
Physics, 21.06.2019 22:30, tvrgrvJfbhh3881
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 3
Physics, 22.06.2019 02:10, cxttiemsp021
Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?
Answers: 1
Physics, 22.06.2019 04:00, idontknow11223344
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
Answers: 3
Which statement best describes acceleration?
acceleration is the rate of change of force of a...
acceleration is the rate of change of force of a...
Computers and Technology, 29.07.2019 20:20