What is the acceleration of a car that moves at a steady velocity of 100km/h for 100s?

A 2 kg object is moving horizontally with a uniform velocity of 4 m/s. how much net force is required to keep the object moving at this speed and in this direction

We all know that in the earth gravity is there, but why clouds doesn't fall down?

A car is traveling at a constant speed on the highway. Its tires have a diameter of 61.0 cm and are rolling without sliding or slipping. If the angular speed of the tires is 50.0 rad/s, what is the speed of the car

The solid aluminum shaft has a diameter of 50mm and an allowable shear stress of 60 mpa. determine the largest torque t1 that can be applied to the shaft if it is also subjected to the other torsional loadings

Is it possible to have a weak acid or base?

Mitchell learned about convection in class. In convection, warmer fluids rise and cooler fluids sink because they have different densities. He decides to conduct a scientific investigation to measure how the density of water changes with temperature.

Jupiter has approximately 100 times the volume of earth? True False

How is the body a system of multiple interacting subsystem?

A rescue helicopter lifts a 72.3-kg person straight up by means of a cable. the person has an upward acceleration of 0.571 m/s2 and is lifted from rest through a distance of 8.41 m.

If an object undergoes constant acceleration, what will be the shape of the position-time graph that shows the object's motion? 1-linear horizontal 2-quadratic function shape 3-linear rising to the right 4-cubic function shape