A person working at a machine tools manufacturer industry is requested to lift a load, which is located at a horizontal distance of 40 cm. The initial height of the load is 30 cm and the person has been asked to move the load 100 cm vertically. The person finds that he needs to lift the load at an angle of 75o. He needs to lift 10 pieces per minute and perform the lifting job for 1 hour and 30 minute. The load doesn't have any gripper in order to grip using two hands. It is written on the package of the load that the weight is 10 kg.
Please determine and comment whether it will be safe for the person to lift the load