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A steel block weighing 12N
A wodden block weighing 200 g is attached to a hanging weighing 45 g with a fine thread . The block is placed on a frictionless
5 answers
asked by
Muskaan
2,503 views
a) The coefficient of kinetic friction between a steel block and an ice rink surface is 0.0100. If a force of 24.5 N keeps the
0 answers
asked by
Hanu
812 views
A 2.3 kg steel block is at rest on a steel table. A horizontal string pulls on the block. The coefficient of static friction for
1 answer
asked by
Me
1,030 views
A heater transfers 500,000J to the thermal store of a block of steel. The block has a mass of 3.2kg and a specific heat capacity
1 answer
86 views
Using a spring gun, a 4.0-kg steel block is launched up a lubricated ramp made out of steel. The angle of the ramp was measured
1 answer
asked by
Jamila
1,048 views
A steel casing weighing 2 kg has an initial temperature of 500°C;
40 kg of water initially at 25°C is contained in a perfectly
1 answer
73 views
A steel block weighing 12N is pulled up an incline plane 20° above the horizontal by a constant force of 7.35 N which makes an
1 answer
210 views
A steel block weighing 12N is pulled up an incline plane 20° above the horizontal by a constant force of 7.35 N which makes an
6 answers
asked by
John
3,862 views
If a steel block is on an inclining steel plane,at what angle will the block start to slide.
1 answer
asked by
jake
405 views
A 500 g steel block
rotates on a steel table while attached to a 2.0-m-long massless rod. Compressed air fed through the rod is
2 answers
asked by
Kathleen
3,241 views