Find the magnitude of the acceration of each block
two blocks of mass 3.5 kg and 8 kg are connected by a massless string that passes over a frictionless pulley the incline are frictionless. Find (a) the magnitude of the acceration of each block and (B) the tension in the string.
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A certain superconducting magnet in the form of a solenoid of length 0.30 m can generate a magnetic field of 13.0 T in its core when its coils carry a current of 105 A. The windings, made of a niobium-titanium alloy, must be cooled to 4.2 K. Find
Does spermatogenesis or oogenesis produce the greater number of viable cells?
Do you think people in mourning behave differently according to their culture?
A 0.450-kg ice puck, moving east with a speed of 3.00 mis, has a head-on collision with a 0.900-kg puck initially at rest. Assuming a perfectly elastic collision, what will be the speed and direction of each object after the collision?
Compare and Contrast the growth process and the life cycle of plants and animals
If a 0.520 s reaction time is required before the brakes can be applied, what is the distance in meters traveled by the car before it begins to slow down?
At this time, its engines fail and the rocket proceeds to move as a projectile. Find (a) the maximum altitude reached by the rocket, (b) its total time of flight, and (c) its horizontal range
A krypton laser produces a cylindrical red laser beam 2.0 in diameter with 2.0 of power. What is the light intensity on a wall 2.5 away from the laser?
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