Practice Quiz

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School

Centennial College *

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Course

126

Subject

Mechanical Engineering

Date

Apr 3, 2024

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docx

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Uploaded by DeanAtomToad45

Attempt 1 of 1 Written Oct 19, 2023 10:10 AM - Oct 19, 2023 11:42 AM Attempt Score 46 / 50 - 92 Overall Grade (Highest Attempt) 46 / 50 - 92 tiple Choice Questions n 1 1 What are the 3 main components to WHMIS? Question options: Labelling, SDS, Training/Education Labelling, SDS, Signs SDS, Packaging, Training/Education Labelling, Inspections, SDS on The External Responsibility System is the notion that everyone has a personal responsibility for health and safety within an organization, no matter their role. Question options: True False on What would be the most representative example of Type IV workplace violence at a fast food restaurant. Question options: An angry customer shouting at the cashier A former employee attacking their supervisor A former partner texting someone 50 times in their shift A robber waving a weapon and asking for all the money in the cash register

on Which of the following represents a doubling of loudness? Question options: 80 dbA to 83 dBA 80 dBA to 160 dBA 80 dBA to 100 dBA 80 dBA to 90 dbA on Nina is a welder at a pipe factory. She will often stay after work to help with cleaning and maintenance tasks to avoid going in to the car park. Several of her coworkers often crowd around her car and will swear at her, and threaten to damage her welding equipment. Which of the following best describes what Nina is experiencing at work? Question options: Incivility Agression Sexual harassment Rude behaviours on According to the Noise Regulation ( O. Reg. 381/15: NOISE ) under the Occupational Health and Safety Act, every employer shall ensure that over an 8 hour work shift, no worker is exposed to a sound level greater than an equivalent sound exposure level of: Question options: 80 dBA

82 dBA 85 dBA 87 dBA on Most modern hearing protection devices use a noise reduction rating (NRR) system to indicate the degree of attenuation required. What is the required noise attenuation in a commercial laundry where the actual noise level is 95 dBA and the standard is 88dBA for 8 hours? Question options: 1 dBA 14 dBA 49 dBA 176 dBA on Which of the following is the best example of an administrative control? Question options: Noise cancelling headphones Machine guarding Safety training programs Ventilation systems on Ella (an employee) and Anwar (a manager) are certified members of the Joint Health and Safety Committee in their workplace. They noticed a problem with ventilation in the manufacturing plant that they work in, and they both agreed

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to halt operations. Which of the following have these JHSC members enacted? Question options: A bilateral work stoppage The right to refuse unsafe work A unilateral work stoppage A safety inspection on Custodial staff may be at more risk of acquiring an illness/injury from acute, rather than ambient, exposure to a chemical or biological agent. How would the cleaning manager know if it was an acute exposure? Question options: The cleaner had not worked at that location before The cleaner could not continue working that day The cleaner had to go to the hospital right away The cleaner could not return to work for a week on Sally is a Bakery Manager and is a certified member of the JHSC at the grocery store where she works. According to the Occupational Health and Safety Act legislation in Ontario, which of the following employees must also be certified? Question options: Store Manager Accounting Manager Full-Time Cashier The Produce Manager

on Dante works as a heavy equipment operator. Recently, Dante and a co-worker were both seriously injured when an excavator drove into a building on the site. The incident had heavy news coverage and the company faces large fines. Since this incident, the company have seen a decline in business. This decline is an example of which of the following? Question options: Direct cost Indirect cost Insurable expense Economic penalty on What is an organizational strategy for reducing the risk of Type II violence for teachers? Question options: Bolting desks to the floor Installing small windows in all classroom doors Requiring students to sign an Acceptable Code of Conduct Agreement on According to legislation, a Joint Health and Safety Committee is usually required in Ontario workplaces with 10 or more employees. Question options: True False on

Sally is an on-site supervisor responsible for monitoring and checking for safety violations. Which of the three E's does this represent? Question options: Engineering Education Enforcement on What is Type I violence usually associated with? Question options: Commission of a crime Dealing with patients Working night shifts Hostile coworkers on The heat level in a crowded room or subway car rises due to conduction. Question options: True False on Janet works in an organization that provides flexibility with her work hours and location. She is able to set her own schedule and work partly from the office and also at home. This is an example of which type of stress intervention strategy? Question options:

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Primary Secondary Tertiary on Cyber-bullying can be an example of which type of injustice at work? Question options: Distributive Procedural Interactional on The best method to prevent the spread of biological and infectious agents is to use: Question options: Multi-use equipment/tools Single-use equipment/tools Cleaning methods All of the above on A OH&S Standard is usually legally enforceable. Question options: True False on

If an employer lays off 25 % of employees at once, what type of stressor would this be? Note, the employee finds a new role within 2 weeks. Question options: Acute Chronic Daily Catastrophic on Playing time is what athletes on sports teams live for and being "benched" can be humiliating. If a coach does not bench an under-performer, what might the rest of the team experience? Question options: Interactional injustice Interpersonal injustice Distributive injustice Procedural injustice on An office employee that sits at her desk typing all day, is at risk from: Question options: Overt trauma Repetitive strain injuries (RSI) Hinged joints CIUB injury on

Jana is a police officer working in a very dangerous area of their city, with high crime rates. They are able to refuse work without penalty given they are working in such a dangerous area. Question options: True False on A group of workers are completing work tasks near a very noisy machine. The supervisor lets his team members know that there will be an enclosure placed around this machine soon to reduce exposure to this noise. This is know as which type of risk control? Question options: Elimination Substitution Administrative Engineering on Which of the following best characterizes how ionizing and non-ionizing radiation differ? Question options: Source Control measures Wavelength range Path on

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A smoker working for an asbestos removal company is more likely to develop lung cancer than a non-smoker due to which of the following? Question options: Toxicity Chronic toxicity Ototoxicity Synergism on According to the Right to Disconnect legislation, new employees that are hired must be provided with a copy of the written policy on disconnecting from work within how many days of being hired? Question options: 10 days 15 days 20 days 30 days on According to O.Reg. 67/93 HEALTH CARE AND RESIDENTIAL FACILITIES under the Occupational Health and Safety Act in Ontario, an enclosed workplace shall usually be kept at a temperature no less than: Question options: 16 degrees Celsius 17 degrees Celsius

18 degrees Celsius 19 degrees Celsius on The exclamation mark pictogram within WHMIS can mean: Question options: Less serious health effects (e.g. irritation) Damage to the ozone layer Specific target organ toxicity Both a. and b. on If a group of coworkers were ostracizing a fellow coworker by refusing to talk to them and making derogatory comments about them within their hearing, what term would best describe these behaviours? Question options: Assault Incivility Bullying Gossiping on A human is an example of a reservoir in the chain of infection. Question options: True False on

Joshua owns a factory and has arranged for a hazardous piece of old equipment to be removed and replaced with a new one with all the required safety features. This is known as: Question options: Elimination Substitution Administrative Engineering on The Workplace Hazardous Materials Information System (WHMIS) has been developed to help fulfill which of the three principal rights of workers? Question options: The right to refuse unsafe work without penalty The right to participate in identifying and correcting health and safety violations The right to know about hazards in the workplace on While employers are liable for sexual harassment, the person directly responsible for protecting employees from sexual harassment is the supervisor. Question options: True False on What is the most likely target hardening strategy that fast food restaurants would use to protect against Type I violence? Question options:

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Installing CCTV and video cameras Installing bullet resistant barriers and revolving doors Keeping as little cash as possible in the registers Training employees on how to behave when threatened with assault on The Canada Labour Code does not address sexual coercion. Question options: True False on John refused to work with the equipment he uses when he found out the machine guard had been removed. If he refuses work, he may be sent home and face a penalty. Question options: True False on Wearing PPE helps break the chain of infection by: Question options: Containing the portal of exit Protecting the portal of entry Eliminating the infectious agent Both a. and b. on

Jay owns a company that cleans up after fires and floods. The Ministry of Health is investigating a complaint that an employee at this company has developed a chronic respiratory condition from his work. Jay has hired a lawyer to review their policies and programs to ensure that they have taken every reasonable precaution to protect the health and safety of their workers. What is the lawyer trying to demonstrate? Question options: The employee knew the assumption of risk Jay's moral consideration for health and safety Jay's due diligence Jay's compliance with Canadian Standards on Sarah has poured a hazardous cleaning chemical into her personal smaller and easier to use bottle. Sarah has only poured enough for the task at hand. Sarah is required to put a workplace label on this spray bottle. Question options: True False on The majority of Canadian workers are regulated by the federal Occupational Health and Safety Act. Question options: True False on

What factor could explain why, in a cold climate, Worker A can raise their body temperature by 4 degrees by jogging on the spot, whereas Worker B can only raise their body temperature by 2 degrees? Question options: Worker A is in better physical condition Worker B is older Worker A is a non-smoker Worker B is female on What numerical measure is typically used to communicate risk, regardless of how it is assessed? Question options: Severity Cost Probability on Conductive hearing loss can be caused by a build up of ear wax from the improper use of ear plugs. Question options: True False on Rick is the supervisor of a road crew working on highway resurfacing. What administrative control would help his workers to acclimatize to working in the heat? Question options:

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A heat stress assessment Cooling vests Shields or barriers Mandatory water break policy on A piece of wood is pushed through a saw and suddenly becomes snagged, then thrown back towards the operator. This is known as reflectance. Question options: True False on Which of the following is NOT a general lifting guideline? Question options: Avoid twisting and side bending while lifting Hold the load close to your body Initiate the lift with your body weight Lift by bending forward at the waist, keeping legs straight on Lana is a retail manager. She sprained her wrist when falling off a stepladder putting up a sign at the front display window. Which of the following has Lana experienced? Question options: Lost-time injury Occupational injury Occupational illness Psychosocial hazard

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