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a car driving at 350 ms takes 26 minutes to travel a certain distance according to the drivers clock in the car how
a spring with a spring constant k 2 nm is used to project a mass around a loop of radius r2m to what minimum distance
a company has to decide whether to invest money in the development of a microbiological product the companys research
a reservoir of carbon tetrachloride ccl4 has a mass of 500 kg and a volume of 0315m3 find the carbon tetrachloride
after an impact involving a non-functioning satellite a paint chip leaves the surface of the satellite at a velocity of
mario is doing pull-ups about 1 meter from the end of the hour hand of a clock on the big ben tower in londonmario
an 800kg roller coaster car is launched horizontally from a giant spring k 35 knm rolls 10 m and them goes thru a
a canoeist can paddle a maximum speed of 64 ms in still water the canoeist starts on the north shore of the river and
a towed caravan of mass 600 kg is attached by a ball hitch to a car they are driven round a corner of 35 m radius the
part a-convert the equation-d3ydx3 - 2 middot dydx - 1 middot x middot y 0and initial conditions y0 100279 y0 113313
a lorry of mass 38000 kg starts up a hill of gradient 1 in 12 the constant acceleration is 006 ms2 and resistance to
a school bus heading east through a small town accelerates as it passes the sign post at s 0 marking the city limits
define molar specific heat of a gas at constant volume cv and constant pressure cp obtain the ratio cpcv for a hydrogen
take a hollow plastic ball dia 3 cm to 5 cm using a needle pass a thread of about 105 cm along a diameter of the ball
jed was driving his car at 40kmhr on a subdivision where the speed limit is 20km hr he was spotted by an officer in a
determine how much farther a person can jump on the moon as compared to the earth if the takeoff speed and angle are
a muon has a lifetime of 210-6 s in its rest frame it is created 100 km above the earth and moves towards it at a speed
take a hollow plastic ball dia 3cm to 5cm using a needle pass a thread of about 105 cm along a diameter of the balltie
an ball rolls off a cliff 210 m above the ground with an initial horizontal speed of 50 ms acceleration due to gravity
a simple model rocket starts at rest burns fuel to provide an acceleration of 25 ms2 once it reaches an altitude of 460
a recovery vehicle is towing a broken down lorry of mass 42 tonne up an incline of 1 in 10 both vehicles start from
a 4 kg block is kept on a smooth frictionless surface another block of mass 2 kg is kept above this block the
suppose your average speed is 22 ms for the first 130 minutes of a 3 hour trip if you want your average speed for the
the top of the pool table is 0790 m from the floor the placement of the tape is such that 0 m is aligned with the edge
1 first-order differential equationssolve the following and study the behavior of xt when t rarr infina 2xt8xt 6 with