A sled, which has a mass of How much work will be done on the crate by the frictional force from the time the crate is released until the mass stops? From your graph determine the average velocity of this object as a function of time. How much work will be put into this machine? Each of the following questions refers to a rocket which has a mass of 64, kg.
What will be the vertical velocity of this baseball at the highest point of its trajectory? How far from the end of the ramp will the motorcycle land on the ground? Consider a bridge which is 38 meters long, weighs 34 tons and is supported at each end by a concrete pier. What will be the horizontal velocity of this projectile 3. Suppose that this boat is now aimed directly across the river. What will be the displacement of this boat when it reaches the opposite shore? What will be the velocity of the mass just as it leaves the end of the spring?
How far will this car be from its starting point at the end of the journey?
What will be the gravitational force acting on a 32, kg rocket ship orbiting Mars at an altitude of km? What is the relative velocity between these two pjysics immediately before they collide? The end of the board sticks out a distance of 7. As a result m 1 accelerates up the incline at a constant rate. Now we can explore scenarios that Two-dimensional kinematics: A simple machine is known to have an actual mechanical advantage [AMA] of 4. A satellite is orbiting the Earth at an altitude of km.
How far downrange will the projectile be 3. Determine the average speed during each of the time intervals above. How do you know?
What will be the speed of this ball when it reaches the highest point? What is the initial total energy of this rocket before it approaches Saturn?
The wind is blowing with a velocity of How long will it take for this boat to go meters upstream? What will be the gravitational potential energy of a 32, Kg rocket orbiting Mars at an altitude of km? As a result of the application of this force the sled is pulled a distance of dimensinoal at a relatively constant speed.
With what velocity should the airplane fly in order to arrive at its destination on time? The ladders are each located 3.
A tickertape timer is to be used to measure the speed and acceleration of a block of wood dropped out of a second story window. What will be the velocity of the roller coaster when it reaches point A? How high will this projectile be at dimensiojal highest point of its trajectory? Different masses are hung from the meterstick, which has a mass of grams.
What is the speed of the stopper? How long will it take the boat to reach the opposite shore? What will be the magnitude of the force Physicd required to accelerate m2 to the right at 3.
Answers to opposite side 2: Draw the freebody diagram showing each of the forces acting on the rubber hoomework. What is the initial total momentum in this system?
What should the velocity of this jet be in order for it to arrive at its destination on time? What will be the total AMA of this compound machine? What will be the speed of this car 3.
How much heat will be generated as a result of the crate sliding across the surface? How much energy will be lost in this collision? What will be the speed of this ball as it reaches the ground? Suppose that this room has a radius of 4.