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## Physics Resources

In the figure here, a red car and a green car move toward each other in adjacent lanes and parallel to an x axis. At time t=0, the red car is at xr=0 and the green car is at xg=210 m. If the red car...

a. the height reached by the bullet         b. the total time the bullet is in the air assuming the bullet was fired from ground level.

two towns a and b are connected by a regular bus service with a bus leaving in either direction every T minutes. A man cycling with a speed of 20 km/h in the direction a to b notices that a bus goes...

You are driving a car and someone try to shoot a bullet from front side of car .... what will happen to bullet angle.... does bullet angle will change due to windshield as it is little incline or...

The kinetic energy, E, of a moving object is directly proportional to the square of its velocity, v. The velocity of a certain object is 3 meters per second and its kinetic energy is 15 joules. What...

the net change in y=f(x), as x changes from a to b is given by___________.   ∫abs(F'(x)) dx   ∫F'(x) dx    ∫ abs(F(x)) dx    ∫F(x) dx    none...

A parked car is facing northward. A spider is walking southwest on the roof of the car at a speed of 1 meter per second when the car starts moving forward at a rate of 12 meters per second. What is...