A student places blocks on a 100cm long see-saw as shown.Answer all questions relative to the fulcram.How much torque is caused by Block A (weight: 4N)?unit vHow much torque is caused by Block B (weight: 4N)?unitHow much torque is caused by Block C (weight: 3N)?unitB90100How much torque is caused by the see-saw's 7N weight?102030407080unit vWhat will happen to the see-saw?What is the magnitude of the net torque?unit vcannot be determinedcheck answersfinalize(after completing ALL problems)Unit 15: torque, see-sawDesmos Scientific Online CalculatorDIIesc&#%24

torque = force x distance of line of action of force from pivot t= f x r For block A F = W = 4 N r…

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