1 hour = 60 minutes.
Half an hour = 60/2 = 30 minutes.
30 minutes = 30/3 = 10 turns on a 3-minute timer PROVIDED the timer is turned at exactly the right moment and turning the timer takes no time at all.
suppose you flipped a coin 100 times you might have flipped heads 50 time and tails 50 times
HeadsTailsTailsTailsHeadsTailsHeads
25%
Both heads and tails are equally likely.
yes the coin is biased because it turned to heads 36 times.
suppose you flipped a coin 100 times you might have flipped heads 50 time and tails 50 times
HeadsTailsTailsTailsHeadsTailsHeads
Yes, the magnetic field of the earth has flipped. The evidence is in fired pottery in historical times.
1 and a half
Yes, te fielc has flipped as shown by magnetic fields frozen in pottery from historical times.
To accurately measure the time of one swing of a pendulum, you can use a stopwatch or a timer with a high level of precision. Start the timer as the pendulum starts its swing and stop it as the pendulum reaches the other end of the swing. Repeat this process multiple times and calculate the average time to minimize errors.
To program a timer switch, you typically need to follow these steps: Set the current time on the timer switch. Choose the desired on/off times for the switch. Program the switch to turn on and off at the specified times. Test the timer switch to ensure it is working correctly. Consult the user manual for specific instructions on programming your timer switch.
To set up a timer for lights in your home, you can purchase a plug-in timer device from a hardware store. Simply plug the timer into the outlet, then plug your lights into the timer. Set the timer according to your desired schedule, and the lights will turn on and off automatically at the designated times.
25%
Multiply the probability by the number of times the experiment was carried out. 0.6x10=6
144
To set a timer for outdoor lights, you can use a programmable timer switch. First, plug the lights into the timer switch, then set the desired on and off times using the timer's controls. Make sure to follow the manufacturer's instructions for proper setup and programming.