Physics, 29.08.2019 14:10, hePandaKing6909

Simple machines a. cannot be combined to make compound machines. b. are tools that make work easier. c. reduce the amount of energy needed to do work. d. are made up of multiple moving parts.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 15:10, maudiejane

An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?

Answers: 2

continue

Physics, 23.06.2019 12:30, neather

Ooffx d. vzbzvddbshytsysysdyeeep

Answers: 1

continue

Physics, 23.06.2019 13:00, yashajanjan8550

An 800 kg car is moving at 32 m/s when it hits the afterburner. the after burner applies a 180,000 n force for 25 seconds. what is the rockets final speed?

Answers: 1

continue

Physics, 23.06.2019 16:00, dontcareanyonemo

At the point of fission, a nucleus of ^235 u that has 92 protons is divided into two smaller spheres, each of which has 46 protons and a radius of 5.90 x 10 ^-15m. what is the magnitude of the repulsive force pushing these two spheres apart

Answers: 1

continue

Do you know the correct answer?

Simple machines a. cannot be combined to make compound machines. b. are tools that make work easier....