How far does elevator move while accelerating to full speed
A hotel elevator ascends 190 with a maximum speed of 5.6 . Its acceleration and deceleration both have a magnitude of 1.5 .How far does the elevator move while accelerating to full speed from rest?
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A boy riding on the back of the truck throws a can of soda upward and catches the projectile at the same location on the truck bed, but 16.0 m farther down the road. In the frame of reference of the truck, at what angle to the vertical
The weight is released 8.2 m above the floor. Find the speed of the mass when it hits the ground by using the conservation of energy.
What are the various properties of a substance that determines its heat capcity?
A steel building is 119 m tall when the outside temperature is 0°C. How tall is the building on a hot summer day (29C)? The change in height is small, so express your answer with five decimal places.
A hotel elevator ascends 190 with a maximum speed of 5.6 . Its acceleration and deceleration both have a magnitude of 1.5 . How far does the elevator move while accelerating to full speed from rest?
The critical angle of refraction for calcite is 68.4° when it forms a boundary with water. Use this information to determine the speed of light in calcite.
A 4.00-kg reel with a radius of 0.600 m and an axle (no friction), starts from rest and speeds up uniformly. What is the linear acceleration of the falling bucket?
A man weighing 730 and a woman weighing 410 have the same momentum. What is the ratio of the man's kinetic energy to that of the woman?
"Three equal point charges, each with charge 1.50 , are placed at the vertices of an equilateral triangle whose sides are of length 0.350 . What is the electric potential energy of the system? (Take as zero the potential energy of the three charge
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